4. The exponent of a linear function is . A. 2

B. X

C. 1

D. 1/2

I’ll give brainiest:)

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3