Answer:
-12
Step-by-step explanation:
if a=-2 and b=-5
(18-(-2×-5))+4(-5)
(18-(10))-20
8-20
just gotta plug in the given into the equation
person above me is correct
Step-by-step explanation
a) 9
f(2) basically equals to y when x=2 and the y coordinate at x=2 is 9
13 - 6 x
