Answer:
7x^2+9x
Step-by-step explanation:
Hope this helps...
7x^2+(5x+4x)=
7x^2=9x
X=7 (let me know if you would like to know how I got the answer)
I hope it helps you get it right
Answer:
A. p(x) = 19x - 15
Step-by-step explanation:
<u>→Set it up, like so:</u>
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<u>→Add like terms (25x and -6x):</u>
<u />