Answer:
a. x=3 or x=-7
Step-by-step explanation:
i had this question i reviewed it
b
your answer is 5.
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look at the attachment above ☝️
It is not correct.
If you plug 4 in for x, you get -2*4+5=13. This simplifies to: -8+5=13. This is an untrue statement since -8+5 is actually -3, not 13.
Hope this is helpful! :)
