4. 2b-6+3b=
5b-6=143
5b=143+6
5b=149
b=149
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5
You just literally mark the graph, you see the 1st points (2,12) go on the X axis to 2, then go up to 12 and mark that as a point. and continue with this tactic with the rest.
i have this exact screen and i dont know the answer
Answer:
2√15
Step-by-step explanation:
Answer: A. its basically symmetry
B. I don't know
Step-by-step explanation:
