Find the sum -57 + 57
2 answers:
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Answer:
I attached pictures of the two graphs, I hope they help!
Step-by-step explanation:
Check the picture below.
since we know that x = 3/7, we can then plug that on either of the twin legs, since it's an isosceles, and get the length of each leg, so say let's plug it in 5x + 16
