4. Which statement is true about the expression 7(2x + 5)? A. The expression has two factors.
C. The factor 2x + 5 has three terms.
B. The expression has three factors.
D. The expression is the sum of three terms.

answer:   14

step-by-step explanation:          

pu you stank bo u ugly bo lol

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)

a reflection across the x axis and a 90 degree rotation left and right.