Answer:
the slope is 3/4
Step-by-step explanation:
The formula for slope is
m = (y2 - y1)/(x2 - x1)
The two points are given as (-1, 1) or (x1, y1), and (3, 4) or (x2, y2)
Plug those value into the formula and simplify
m = (4 - 1)/(3 - (-1))
m = 3/(3 + 1)
m = 3/4
I tried to understand what you wrote
1+2/3 -1 1/6 I got 1/2
Answer:
A
Step-by-step explanation:
Discriminant= 8^2-4(16)(1)
=0