Find x if: 1. 16x^2 = −1 2. 16x^2 = 1

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

Find the commission on a $590.00 sale if the commission is 15%.