2² - 7x-4 Simplify x2-5x+4 3 2x+1 x-1 2x+1 x+1 2-7x 5x DONE
1 answer:
Answer:
It's the 1st one:
Step-by-step explanation:
There is a correct way to do this, but because it's multiple choice you can plug any value, preferably not any negatives, 0 or 1, into the x and then calculate. I plug 2 in for x and got 5 as my answer then I went to the answers and the 1st equaled 5
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