Answer: m = -5/8 Step-by-step explanation: The general equation for slope is rise over run, also known as: m=(y2-y1)/(x2-x1) From the points (x, y), we can get all the variables we need. (-1, -7) gives us x1 = -1 and y1 = -7 (-9, -2) gives us x2 = -9 and y2 = -2 If we plug all the values in, we get: m = (-2 – (-7))/(-9 – (-1)) m = (-2 + 7)/(-9 + 1) the negatives cancel m = (5)/(-8) m = -5/8 Log in to Reply
Answer: m = -5/8
Step-by-step explanation:
The general equation for slope is rise over run, also known as:
m=(y2-y1)/(x2-x1)
From the points (x, y), we can get all the variables we need.
(-1, -7) gives us x1 = -1 and y1 = -7
(-9, -2) gives us x2 = -9 and y2 = -2
If we plug all the values in, we get:
m = (-2 – (-7))/(-9 – (-1))
m = (-2 + 7)/(-9 + 1) the negatives cancel
m = (5)/(-8)
m = -5/8