Solve the following compound inequality.

A.

B.

C.

D.

c is the answer

Step-by-step explanation:

5x+7 ≤ -3

-7

5x ≤ -10

/5

x ≤ -2

C

Step-by-step explanation:

We have the compound inequality:

We will solve each inequality individually and then combine them at the end.

For the first inequality, we have:

Subtract 7 from both sides:

Divide both sides by 5:

For the second inequality, we have:

Add 4 to both sides:

Divide both sides by 3:

Since our original inequality was an “OR,” our solution set is also an “OR.”

Hence, our solution is:

Thus, our answer is C.

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