The Answer is: 64 degrees
Take out the gcf (5).
5(x+3)
The inner binomial cannot be factored.
Final answer: 5(x+3)
Simple....
you have:
(-15,70) and (5,10)
Using-->>


Using y=mx+b...and any of the coordinates....
70= -3(-15)+b
70=45+b
70=45+b
-45 -45
25=b
y=-3x+25
Thus,your answer.
1. That it is in a straight line.
2. And it goes through the origin.
Answer:
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