U have the to use the formula
y2-y1/x2-x1
that will get u the slope
-10-8 = -18
-9-1= -10
this give u 18/10 which can be simplified to 9/5
so the slope is 9/5
hope this helps!
Answer:
A.
Step-by-step explanation:
Answer:
-768.21
Step-by-step explanation:
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