18 = 5/6m
Divide 5/6 to both sides or multiply by its reciprocal, 6/5.
18 * 6/5 = m
108/5 = m
21.6 = m
Answer:9:20
Step-by-step explanation:
Find the slope (m) by using Y2-Y1/X2-X1
Y2 = -1
Y1 = 7
X2 = 4
X1 = 2
(-1 - 7)/((4-2) = -8/2 = -4
Use the point-slope formula to determine the equation. You only need to use one set of points. (2,7) in this case.
(y-Y1) = m(x-X1)
(y - 7) = -4(x - 2)
y-7=-4x + 8
y= -4x + 15
Answer:
II
Step-by-step explanation:
70.36 I believe. :D Hope I helped.
