I believe that the answer is A.
Slope....y=mx+b
slope of a line........y2-y1
------------
x2-x1
The answer for this is negative 4
Answer and Step-by-step explanation:
All we have to do is plug in -7 for h in the expression.
3 + -(-7) - 4
The negatives cancel out to become positive.
3 + 7 - 4
10 - 4
6
<u>The answer to the expression is 6.</u>
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