3 years ago

What is the slope of the line through (−1,−7) and (3,9)?

Mathematics

2 answers:

Alona [7]3 years ago

8 0

Answer:

The slope is 4.

Step-by-step explanation:

Point slope form is y-y1 over x-x1. I put the coordinates in like this.

9-(-7) over 3-(-1) so thats 9+7 over 3+1. 16 over 4 is 4.

NNADVOKAT [17]3 years ago

3 0

Answer:

The answer is 2

Step-by-step explanation:

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