SOLUTION: Suppose that f is a linear function with slope 2.4 and that f(7)=-3. What value of x gives f(x)=0? Thanks!

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: Suppose that f is a linear function with slope 2.4 and that f(7)=-3. What value of x gives f(x)=0? Thanks!      Log On


   

Question 589783: Suppose that f is a linear function with slope 2.4 and that f(7)=-3. What value of x gives f(x)=0? Thanks!
Answer by John10(297) About Me  (Show Source):
You can put this solution on YOUR website!
Hint: Find the linear equation first using the slope 2.4 and point (7, -3). After you have the linear equation, you will set it to zero (f(x) = 0) and find your x.
John10:)