Hello there,
We are given with the function y = [tex]-\frac{4}{15}[/tex] x + 24 and we need to figure out what we will get if you plug in 120 for x.
Well the first step would be to plug in 120 for the function above:
Now we multiply 120 by [tex]-\frac{4}{15}[/tex] :
Now we add -32 and 24 to get a value for y:
With the output value of 120 for x you should get -8 for y.
Hope I helped,
Amna