I don't understand slope intercept or how to calculate it. Can you simplify it for me being as specific as possible? What do I do?
Answers
Where m is the slope and b is the y intercept.
The reason why it's called slope intercept form is because it's very easy to see the slope (m) and the y intercept (b).
To calculate the slope intercept form, we just plug in some values for x.
Say we have this equation: y = 2x + 3
We see that the slope is 2 and the y intercept is 3.
Plug in some values for x. I'll do 0.
y = 2(0) + 3
The 2 cancels out and we are left 3!
y = 3
We see when x is equal to 0, we get the y intercept.
So, we have the point (0,3). We need at least two points in order to graph a line.
Let's plug in another value. Let's do 1.
y = 2(1) + 3
y = 2 + 3
y = 5
We now have the points (0,3) and (1,5). Just run a line through it to graph it.
Here is a picture I put below to help you.
Sorry if the line isn't exactly straight. It was kinda of hard to draw it.
That line represents the formula y = 2x + 3
If you need anymore help with the slope intercept form or any other problems, private message me the link to your question and to the best of my abilities I will try to answer it.
Related Questions
compare the ratios 9/2 and 10/7
Answers
lesson 7 homework practice convert measurment unit
Answers
The correct option is d. 8 oz. can of juice is most convenient to meet this requirement.
First, let's convert 240 milliliters to ounces because the answer choices are in ounces.
1 milliliter is approximately equal to 0.0338 ounces.
So, 240 milliliters is approximately \( 240 \times 0.0338 \) ounces, which is about 8.112 ounces.
Now, let's examine the options:
a. 5 oz. can of juice: Not enough juice. It's less than the required 8.112 ounces.
b. 4 oz. can of juice: Not enough juice. It's less than the required 8.112 ounces.
c. 12 oz. can of juice: More than enough juice. It's more than the required 8.112 ounces.
d. 8 oz. can of juice: Exactly the amount needed. It matches the required 8.112 ounces.
Since the resident is supposed to have 240 milliliters of juice every 2 hours, and 240 milliliters is approximately 8.112 ounces, the closest can size that would meet this requirement without being wasteful is an 8 oz. can. The 5 oz. and 4 oz. cans would not provide enough juice, and the 12 oz. can would provide more than necessary, potentially leading to waste or overconsumption. Therefore, the 8 oz. can is the most convenient and appropriate choice.
Which ratio forms a proportion with 18/27?
A. 1/3
B. 2/5
C. 2/3
D. 7/9
Answers
18 divided by 9 equals 2
27 divided by 9 equals 3
Answer:
C. [tex]\frac{2}{3}[/tex]
Step-by-step explanation:
The proportions are nothing but the equivalent ratios.
We are given the proportion = [tex]\frac{18}{27}[/tex]
We can reduce this proportion using the Greatest Common Factor (GCF).
The GCF of 18 and 27 is 9.
Therefore, dividing the numerator and the denominator by 9, we get
= [tex]\frac{18divide9}{27divide9}[/tex]
= [tex]\frac{2}{3}[/tex]
Therefore, the answer is C. [tex]\frac{2}{3}[/tex]
If 2 feet on a model represent 1/4 inch, then how many feet represent 1 inch
Answers
2 x 4 = 8 or 4/4
Solution:
1/4 or .25 = 2'
2/4 or 1/2 or .50 = 4'
3/4 or .75 = 6'
4/4 or 1" = 8' ----> Answer
23×42+ 12×23+23×23+12×32
Answers
Answer:
2,155
Step-by-step explanation:
Marco has a jug with 37 1/2 ounces of juice .he wants to use some small cups to pass out as samples of the juice .each cup holds 2 1/2 of juices .how many cup can Marco fill with juice samples
Answers
Phil is riding his bike he writes 42 miles in 4 hours whats 52.5 miles in 5 hours and 63 miles and 6 hours find the constant of proportional and write an equation to describe the situation let X represent the #of hours.
Answers
Answer:
Step-by-step explanation:
The constant of proportionality (known as "speed" in this case) is 12.5 miles per hour.
d= 12.5 x t
To find the constant of proportionality, divide one value in each pair by the other. If this relationship is a true direct proportionality , when you repeat these for every pair, your will come up with the same value:
For example
25miles÷2hours=12.5mileshour
A direct proportionality will always result in an equation that resembles this:
y=kx
where y and x are the related quantities and k is the constant of proportionality. If you draw a graph using the values you have, the graph will show a straight line the passes through the origin. The slope of this line will be the constant of proportionality. (And if the values given are real physical quantities, this constant will contain important information about the situation you are studying!)
If hot dog buns come in packages of 6 and hot dog buns come in packages of 8 what is the least number of hot dog and buns you could buy to have the same number of hot dogs and buns?
Answers
Write an equation in slope intercept form for the total cost of any number of tickets at 7 tickets for $5
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first, find the cost per ticket
7tickets=$5
divide both sides by 7
1ticket=$5/7
cost=5/7 times number of tickets
y=5/7x+0
is this scientific notation? 0.99×10^12
Answers
Lyza has a 9 inch board. She wants to measure the length of a small rug in feet. How can she do this?
Answers
The length of a small rug in feet is 0.75.
What is division?The division in mathematics is one kind of operation. In this process, we split the expressions or numbers into the same number of parts.
Given:
Lyza has a 9-inch board.
She wants to measure the length of a small rug in feet.
For that,
divide the length by 12 inches.
Measure of the small rug,
= 9/12
= 0.75 feet.
Therefore, 0.75 feet is the small rug.
To learn more about the division;
https://brainly.com/question/13263114
#SPJ5
Antoine and 3 friends divide some pennies evenly among themselves. Each friend separates his pennies into 3 equal stacks with 5 pennies in each stack. write a multiplication sentence that shows
Answers
Answer:
4 × ( 3 × 5 ) = 60
Step-by-step explanation:
Answer:
4 × (3 × 5) = 60
Step-by-step explanation:
Total number of persons including Antony = 4
Number of stacks separated by each friend = 3
Number of pennies in each stack = 5
Number of pennies in all 3 stacks of one friend = 3 × 5
Number of pennies in all 3 stacks of 4 persons = 4 × (3 × 5) = 60
Hence, the multiplication sentence is 4 × (3 × 5) = 60.
Help evaluating the question for 14,16
Answers
9 and 3/4 divided by 4 and 1/8 as a fraction or mixed number in simplest form
Answers
39/4 / 33/8
39 x 8
4 x 33
312/132
Simplify it to 26/11 or 2 4/11
balance the equation out by filling in the blank for the missing number
89 - 45 = 90 - ____
with an examle
Answers
44 = 90 - ___
44 = 90 - 46
44 = 44
the answer is 44
what is the answer to 38-19+12
Answers
To solve the expression 38-19+12, we subtract 19 from 38, resulting in 19, and then add 12 to get an answer of 31.
To solve the expression 38-19+12, we should follow the proper order of operations, which in this case, simply requires us to perform the subtraction and addition in the sequence they appear from left to right. First, subtract 19 from 38, then add 12 to the result.
Subtract 19 from 38, which equals 19 (38 - 19 = 19).
Add 12 to the result from step 1, which gives us 31 (19 + 12 = 31).
Therefore, the answer to the expression is 31.
Replace each with <, >, or = to make a true sentence.
–6 −4
Answers
-6 < -4
I said -4 is greater than -6 because when the number is closer to the zero it is greater than the other.
What percent of 60 is 15
Answers
Atlantic Auditorium has 850 seats. Tickets were sold for 816 of the seats. For what percent of the seats were tickets sold?
Answers
816/850 = 0.96, which is 96%
Answer:
96%
Step-by-step explanation:
Just divide 850 and 816 and you will get 0.96 which is 96 %.
help asap i raised to 15 points so plz help and i want clear answer The rental rate for a cement mixer has a flat rate of $40 plus $20 for each day of the rental. The graph shows points representing the total cost of the rental.
Which linear equation, in slope-intercept form, that models the total cost of the rental over time?
a y=x+50
b y=25x
c y=20x+40
d y=50x+25
e y=75x
Answers
Hope this helps!
Members of the Blade runners skating club collected $950 from fundraising activities.They want to buy Altrablade skates, which are $48 a pair. How many pairs of skates can they buy? What does the remainder represent
Answers
Answer:
19 pairs
need 21% of $48 to buy 20th pair
Step-by-step explanation:
If the members collected $950 and they want to by Altrablade skates for $48 a pair, the amount of pairs of skates can be determine by dividing the total amount collected by the cost per skates:
[tex]950/48=19.79=19[/tex]
They can buy 19 pairs of skates by the remainder is 0.79. This represents the amount still needed to buy the 20th pair of skates. So they would need 21% of the $48 to buy a extra pair.
What is the slope intercept form of the linear equation x + 4y = 12
Answers
i need the brainliest answer please
-x from each side to isolate the y term:
4y=-x+12
Divide everything by 4 so that 4y become just y:
y=-1/4x+3
Hope this helps :)
is 3/2 and 18/8 proportional
Answers
lee walked a total of 4.48 miles. he walks 1.4 miles each hour. how long did lee walk?
Answers
Andrea ordered a computer on the internet the computer cost $1399 plus 6 1/2% sales tax what was the total amount Andrea paid for her computer?
Answers
1399+41.97= $1440.97
Answer:
$1489.94
Step-by-step explanation:
6 1/2 in decimal form would be 0.065
Multiply total by decimal.
1399 x 0.065
= 90.935
Add sum to total.
90.935 + 1399
= 1489.935
In money it would be rounded to
$1498.94
what expression can be used to find the total discount $42 30%
Answers
42 is how much it is, and your trying to find 30% of it, so 42x30. Since 100 is the max percentage for 1 whole, divided by 100 to get your discount price
slope slopeeeeeeee slopeeee
Answers
What is the length of the hypotenuse?
Answers
9^2+12^2=c^2
81+144=c^2
225=c^2(get the square root
15=c
hypotenuse=15
What number does ▲ stand for in this equation?
6 × 3 = (▲ × 5) – (▲ × 2)
Answers
6*3=(x*5)-(x*2)
18=5x-2x
18=3x
6=x
Hope this helps :)
When adding 51.2 to a certain number, the sum is 56.05, as seen below. What number should go in the box to complete the addition problem?
Answers
hope this helps you