F(x)+g(x) = (x+7) + (x-3) =
x + 7 + x - 3 =
2x + 4
<span>
A.2x+4</span>
Yk what all above you can’t go wrong with choosing all of the em tbh cuz u would get one of them righ
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Add sides 9


Subtract sides 6z


Divide sides by 2


Thus ;






Done...
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Your answer is <u>12v-3.</u>
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Steps:
1. Group Like Terms. (8v-3v+7v-3)
2. Add Similar Elements. (8v-3v+7v=12v)
3. Finished. (=12v-3)
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Hope this helped :)