Pleas Help ASAPP!! Evaluate the function f(x)=2x−10 when x=−3, 0, and 8.

f(−3)=
f(0)=
f(8)=

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat