B: The width of the vegetable bed is 5 feet. The length is 13 feet.
Answer:
3d + 4p = $37.25
5d + 2p = $38.75
Actual Answer:
Bag of popcorn is $5
A drink is $5.75
Step-by-step explanation:
Let drinks = d
Let popcorn = p
Noah: 3d + 4p = $37.25
Other: 5d + 2p = $38.75
Choose a variable to eliminate (We'll choose p)
3d + 4p = $37.25
(5d + 2p = $38.75) -2
Distribute
-10d - 4p = -77.5
The -4p cancels out the 4p, then we combine
-7d = -40.25
Divide both sides by -7
-7d/-7 = -40.25/-7
d = 5.75
Back to 3d + 4p = $37.25
Substitute d with 5.75
3(5.75) + 4p = $37.25
17.25 + 4p = 37.25
Move the constant to the other side
17.25 + 4p = 37.25
-17.25 -17.25
4p = 20
Divide both sides by 4
4p/4 = 20/4
p = 5
The answer for the following is B
Just use the formula:
Then, plug in numbers:
And that would be your answer: 3/5 is the slope.
The change in average height of the trees on the farm with respect to the number of years since the trees were planted is = 7ft/yr.
<h3>What is the linear relationship?</h3>
- A statistical word used to express a straight-line relationship between two variables is a linear relationship (or linear association).
- Graphs and mathematical equations of the form y = mx + b can both be used to represent linear relationships.
- In everyday life, linear relationships are quite prevalent.
The midpoint of the axis is=
In the intercept form-
- y= mx+b
- y= mx+3
- y= mx +3
- 10 =m(1) + 3
subtracting 3 from both sides-
Hence, the rate of change is 7ft/yrs.
Know more about linear relationship click here:
brainly.com/question/13828699
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