What is the inverse of the function f(x) = 2x - 10? h(x) = 2x-5
h(x) = 2x+5

h(x) = 1/2x-5
h(x) = 1/2x+5

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.

Plz hurry evaluate the expression a+b where a=8 and b=19