Answer:
2/4 = 4/8
Numerator multiplication
2 times 2 = 4
Denominator multiplication
4 times 2 = 8
2/4 and 4/8 simplified = 1/2
Equal
Step-by-step explanation:
w^3 + 11z - 4
X=-1
Y=-9
x^2+2x-8
x^2+2x +1 =8+1
(x+1)-9