Answer:
https://www.symbolab.com/solver/step-by-step/y%3D-34x%5E%7B2%7D%2B1542x-10037
Answer:
1/2
Step-by-step explanation:
Using a *2 -b*2 = (a-b) factor the expression. Factor out two from the expression. Reduce the fraction with x-3.
1.)
10/15 ÷ 5
= 2/3
2.)
7/21 ÷ 7
= 1/3
First, take half of the coefficient of 18x then square it.
18 / 2 = 9
9^2 = 81
So, D. 81 is the answer.
Answer:
(7;2)
Step-by-step explanation:
