The function g(x) is defined as g(x) = -2x + 3x. the value of g(-3) is?

The value is -3

Step-by-step explanation:

g(x) = -2x + 3x

You only need to substitute for x.

g(x) = -2x + 3x

g(-3) = -2(-3) + 3(-3)

g(-3) = 6 - 9

g(-3) = -3

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere