Given the function f(x) = −3/5 x-9,if g(x) is the inverse of f(x), evaluate g(15). A −10

B −72/5

C −18

D −40

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units