Answer:
In the equation of a straight line (when the equation is written as "y = mx + b"), the slope is the number "m" that is multiplied on the x, and "b" is the y-intercept (that is, the point where the line crosses the vertical y-axis).
Step-by-step explanation:
Answer: The answer is H store y has the best sale price of 30 dollars
Step-by-step explanation: it asked which statement is true and y has a true answer because 5-35 = 30 dollars.
Direct variation can be written as a proportion. Therefore, we can write:

Cross multiply to get:
4y=40
Divide by 4 on both sides to get that
y=10.
:)
Answer:
CosC = 
Step-by-step explanation:
Cos C = 
<em>Where Adjacent = 24 , Hyp = 40</em>
Cos C = 
<u><em>In simplest form</em></u>
CosC = 