Try another version of this question If `r(x)` is a linear function, where `r(-3) = 1`, and `r(1) = -2`, determine the slope-intercept equation for `r(x)`. The equation of the line is:
Get help: Box 1: Enter your answer as an equation. Example: y=3x^2+1, 2+x+y=3
Be sure your variables match those in the question `r(x) = -3/4x-5/4`