Solve.
1 answer:
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Answer: See below. I did the first one as an example
Step-by-step explanation:
to find slope between 2 points use the formula
1) (19,-16) ( -7,-15)
the first value in each pair is the x, the 2nd value is the y
19= x1
-7-x2
-16=y1
-15=y2