What is the equation of the graphed line?
enter answer in slope-intercept form in the box
Answers
y= -9/8x+7
Answer:
[tex]y=-\frac{9}{8}x+7[/tex]
Step-by-step explanation:
we know that
The equation of the line into slope intercept form is equal to
[tex]y=mx+b[/tex]
where
m is the slope
b is the y-coordinate of the y-intercept
In this problem we have
[tex]b=7[/tex] ------> because the point [tex](0,7)[/tex] is the y-intercept
point [tex](8,-2)[/tex]
substitute the value of x , y and b in the equation to solve for m
[tex]y=mx+b[/tex]------> [tex]-2=m(8)+7[/tex]
[tex]m(8)=-2-7[/tex]
[tex]m=-9/8[/tex]
therefore
the equation is equal to
[tex]y=-\frac{9}{8}x+7[/tex]
Related Questions
Someone smart please
Answers
To cover A rectangle region of her yard penny needs atleast 170.5 square feet of sod. The length of the region is 15.5 feet. What are the possible widths of the region? Write an inequality and solve. I know the answer is 11, but how would you write the inequality?
Answers
Let w = the width of the rectangular area.
Because the length is 15.5 ft, therefore the calculated area should be at least 170.5 ft². That is
(15.5 ft)*(w ft) ≥ 170.5 ft²
w ≥ 170.5/15.5
w ≥ 11 ft
Answer: w ≥ 11 ft
3/12 = y/8 solve for y
Answers
Answer:
y = 2
Step-by-step explanation:
3/12 = y/8
=> y/8 = 3/12
=> y/8 = 1/4
=> y = 8/4
=> y = 2
Name the three labeled segments that are parallel to EF
Answers
Hope this helps!
Answer:B.) AB, CD, GH.
Step-by-step explanation:
what are two fractions whose product is -3/5?
Answers
Write ratio for each situation for 310 heartbeat per 5 minutes
Answers
Variable A:Variable B
In this case it would be
Heartbeat:Minutes
Or,
310:5
Which could be simplified by dividing both sides by 5
310/5 : 5/5
62:1
what is the highest point from turpan pendi china -154m and mt Everest 8850m
Answers
So 154 + 8850 = 9004
9004m is your answer
hope this helps
Jill was shopping for Christmas and bought items costing $13.45 $10.99 $6.59 $12.98 she used a coupon worth $2.50 she then remembered she had another coupon in her purse for $10.00 off so she used it also if Jill had $50.00 when she went into the store how much did she have left
Answers
Is 5.8 greater than fifty eight hundredths
Answers
A 15-pound bag of wildflower seed covers 40 square feet .How many pounds of seed does it take to cover 1 square foot
Answers
So, just 15/40.
15/40 = 0.375 = 3/8
So if you want it in fraction form, 3/8 of a pound, and if you want it in decimal form, 0.375 of a pound.
The formula PV=300R is used in chemistry. How can this formula be solved for P?
Answers
By dividing V into both sides.
What are the rules of simplification?Almost usually, simplifying the problem is the initial step in solving an algebraic equation. To simplify an equation is to reduce it to its most basic form in order to make it simpler to comprehend and solve. It necessitates an easy-to-follow, step-by-step approach that is frequently straightforward. The following are some typical techniques for reducing the complexity of algebraic equations:
combining similar words
Expansion of equations with the Distributive Property by factoring
Factorizing
Division or amplification of words.
Given an equation PV = 300R which is used in chemistry for calculating pressure and volume. in problem asked to solve for P so for solving for P we have to divide the formula with V.
PV = 300R
divide by V into both sides.
P = 300 R/V.
Learn more about simplification here:
https://brainly.com/question/23509407
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What is 6y=-3x+24 in Standard Form? If you could show your work, that’d be great!
Answers
Write an solve a real world problem that can be represented by
15x - 20 < or equal 130
Answers
15x - 20 < = 130
15x < = 130 + 20
15x < = 150
x < = 150/15
x < = 10...so u bought 10 t-shirts
What is the answer to this 765 divided by 5
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Hope that helped! :)
An answer that has been rounded is called an ____ answer.
Answers
k=5/9(f-32)+273.15
Solve for f
Answers
Answer:
f = 1.8
K = − 459.67
I just gave the answer for K for fun. Not sure if this is correct though :)
on a shopping trip gill spends 1/3rd of his money in store A then he spends 1/3 of money he has left in store B. Finally he spends his remaining $12 in store C. How many dollars did he have at the start?
Answers
Answer:
$18
Step-by-step explanation:
Let the money he had at the start be $x
Store A = 1/3 of $x = $ x/3
Remaining = $ x/1 - $x/3 = $ 2x/3
He spends remaining $12. So,
2x/3 = 12
2x = 36
x= $18(Answer)
0.06 or 60% which is greater?
Answers
Final answer:
When comparing 0.06 and 60%, we need to convert the percentage to a decimal (0.60) to make a direct comparison. 0.60 is greater than 0.06.
Explanation:
To compare 0.06 and 60%, first, we should express both numbers in the same format. The number 0.06 is already in decimal form, so let's convert 60% into a decimal. To do this, we divide 60 by 100, which equals 0.60. Now we can see that 0.60 is greater than 0.06.
The area of circle B is 36 times greater than the are of circle A. If the radius of circle B is 12 feet, what is the radius of circle A?
A)2 feet
B)4 feet
C)6 feet
D)36 feet
Answers
What is the difference between earth's highest mountain and its deepest ocean canyon?what is the difference between mars highest mountain and its deepest canyon?Which difference is greater?How much greater is it?
Answers
Earth's Deepest Ocean Canyon: Challenger Deep = - (-)36,070 ft
Total Difference ----------------------------------------------------- 65099 ft
Mars' Highest Mountain: Olympus Mons = 69,650 ft Mars' Deepest Ocean Canyon: Valles Marineris = - (-) 23000 ft
Total Difference ----------------------------------------------------- 92650 ft
ANSWER: Mars has greater difference of Highest Mountain - Deepest Ocean Canyon. It differ with that of Earth's by 27, 551 ft
I got 1792 do I have to divide this number by 32?
Answers
A restaurant used 8 5/6 pounds of rice on Monday and 5 1/6 pounds of rice on Tuesday. How many more poundsof rice was used on Monday than on Tuesday?
Answers
The sum of 5 consecutive integers is 270
Answers
______________________________________________________
The expression is written as:
________________________________________________
x + (x + 1) + (x + 2) + (x + 3) + (x + 4) = 270 ;
________________________________________________
in which the 5 (FIVE) consecutive integers are:
________________________________________________
x, (x + 1), (x + 2), (x + 3), (x + 4) .
________________________________________________
To find the 5 (FIVE) consecutive integers, we solve for "x" , and the plug in the the value of "x" for the expressions of the other integers.
________________________________________________
We have:
________________________________________________
x + (x + 1) + (x + 2) + (x + 3) + (x + 4) = 270 ;
________________________________________________
Rewrite as:
________________________________________________
x + x + 1 + x + 2 + x + 3 + x + 4 = 270 ;
________________________________________________
Combine the "like terms" on the "left-hand side" of the equation:
________________________________________________
x + x + x + x + x = 1x + 1x + 1x + 1x = 1x = 5x ;
1 + 2 + 3 + 4 = 10 ;
________________________________________________
→ 5x + 10 = 270 ;
Subtract "10" from each side of the equation;
5x + 10 − 10 = 270 − 10 ;
to get:
5x = 260 ;
Divide EACH SIDE of the equation by "5" ;
5x / 5 = 260 / 5 ;
to get:
x = 52 ;
____________________________________
x = 52 ;
x + 1 = 52 + 1 = 53 ;
x + 2 = 52 + 2 = 54 ;
x + 3 = 52 + 3 = 55 ;
x + 4 = 52 + 4 = 56 ;
___________________________
The 5 (FIVE) consecutive integers are: 52, 53, 54, 55, and 56 .
________________________________________________
Let us check our answer:
________________________________________________
52 + 53 + 54 + 55 + 56 =? 270 ?
________________________________________________
52 + 53 = 105;
105 + 54 = 159 ;
159 + 55 = 214 ;
214 + 56 = 270 ;
→ 52 + 53 + 54 + 55 + 56 =? 270 ? Yes!
_______________________________________
Which number is three million times larger than 2.3 x 104 ? A) 2.3 x 107 B) 2.3 x 108 C) 6.9 x 109 D) 6.9 x 1010
Answers
The required number that is three million times larger than 2.3 x 10⁴= is 6.9 x 10¹⁰. Option D is correct.
Given that,
To determine which number is three million times larger than 2.3 x 10.
In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,
What is simplification?The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
The number is three million times larger than 2.3 x 10⁴
= 3 * 10⁶ * 2.3 * 10⁴
= 6.9 * 10¹⁰
Thus, the required number that is three million times larger than 2.3 x 10⁴= is 6.9 x 10¹⁰. Option D is correct.
Learn more about arithmetic here:
brainly.com/question/14753192
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Lou cuts 3 yards from a 9 yard roll of fabric. Then he cuts 4 feet from the roll. How many feet of fabric is left on the roll.
Answers
Would be Correct
please mark me as brainliest
Final answer:
Lou starts with a roll of fabric that's 9 yards long which equals 27 feet (9 yd x 3 ft/1 yd). After cutting 3 yards (9 feet) and then 4 feet, he's left with 14 feet of fabric.
Explanation:
The question involves calculating the remaining length of fabric in feet after Lou makes two cuts from a roll. Since one yard is equivalent to 3 feet, we'll first convert the roll's total length from yards to feet. Starting with a 9-yard roll, we convert it to feet (9 yd x 3 ft/1 yd = 27 ft). After cutting 3 yards (which equals 9 feet) and then another 4 feet, we subtract these from the total length.
Here's the step-by-step calculation:
Convert initial length to feet: 9 yd x 3 ft/1 yd = 27 ft.
Subtract the first cut in feet: 27 ft - 3 yd (9 ft) = 18 ft remaining.
Subtract the second cut: 18 ft - 4 ft = 14 feet remaining.
Therefore, there are 14 feet of fabric left on the roll.
awesome car company sold 20 cars this week. their goal is to sell at least 25% more next week. write an inequality that represents their goal.
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The science department buys microscopes every 5 years, safety goggles every 4 years, and test tubes every 2 years. They bought all three items this year. In how many years will they have to buy all three items again.
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Given: 5x+3> 4x+7 Choose the graph of the solution set
Answers
Answer:
First solve the inequality to determine the solution set. Solving the inequality we have
[tex]5x+3>4x+7[/tex]
[tex]5x-4x>7-3[/tex]
[tex]x>4[/tex]
Then, the solution set is [tex]\{x\in \mathbb{R}\lvert x>4\}=(4,\infty)[/tex]. The solution is the interval [tex](4,\infty)[/tex] and it can be represented by the following graph.
Step-by-step explanation:
Answer:
x > 4 is a solution to the given inequality.
Step-by-step explanation:
We are given an inequality in the question.
[tex]5x+3> 4x+7[/tex]
We have to graph this inequality.
In order to graph this inequality, we first solve the inequality.
Solution to inequality:
[tex]5x+3> 4x+7\\5x>4x + 7-3\\5x>4x+4\\5x-4x>4\\x>4[/tex]
In interval form we can write the solution as:
[tex]x \in (4, \infty)[/tex]
The attached image shows the graph for the given inequality.
The dotted line on the graph shows that the points on the line does not belong to the solution set.
All the points in the red shaded region is a solution he given inequality.
What two square numbers have a difference of 55
Answers
round 89678 to the nearest ten thousand