Answer:
1/4, 3/12, 4/16, 5/20, etc.
Step-by-step explanation:
Multiply/Divide the numerator and denominator by the same number (Ex. 1/4)
Divide by 2
2/8
2/2 = 1
8/2 = 4
<u>1/4</u>
x=-2 y=7
5 × x = 1/4 x = 1/4 ÷ 5 x = 1/20
2x^2-12x-54
First 2x times x along with 2x times -9
Second 6 times x along with 6 times -9
2x^2-18x+6x-54
=2x^2-12x-54
