I think the answer to this question is 10% but I don’t know if it’s right
Answer:
it's C
Step-by-step explanation:
Factor by grouping.
(7x+2)(x-2) I think not sure
Multiply top equation by -2, then add equations so b drops out....solve for a...plug in a to get b
Answer:
1.325 x 10 -2
Step-by-step explanation:
That is the answer and I know 100% that it is correct