Answer:
x = 90 y = 45
Step-by-step explanation:
Answer:
x^2+5x-14
Step-by-step explanation:
you multiply both equations so that you get:
x^2-2x+7x-14
and then you simplify it to:
x^2+5x-14
<em><u>If you found this helpful please give it a thanks </u></em>
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Answer:
5/6
Step-by-step explanation:
the reciprocal of any fraction is the fraction flipped
680 exponent 3. you have to multiply and divide so..... yea
