1. (-2,-5)
2. (-3,8)
3. (-8,-9)
4. (-2,-7)
Answer:
h(x) = 1/2x + 5
Step-by-step explanation:
Switch the positions of the x and y (f(x)) and solve for y (f(x)).
f(x) = 2x - 10
x = 2y - 10
x + 10 = 2y
(x + 10)/2 = y
1/2x + 5 = y
You have to cancel out the variables and then you plug it into a calculator.