Your company will replace the asphalt roofs on all the buildings at the factory complex shown below. the building have a flat roofs. you charge according to the total roof area. what is this area, in square yards ?

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.

answer: it actually depends on which is the independent variable and which is the dependent variable. let us say we're looking at a linear equation. y=2x+3. we theoretically could switch the equation to be x=(y-3)/2 and it would be the same line. so either a causes b or it can be that b causes a. so technically the answer is false

step-by-step explanation:

the answer would be  

a.

3: 1

step-by-step explanation: