If a trapezoid represents 1 whole what do each of the following shapes repersent

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol