Answer:
A
Step-by-step explanation:
with the equation of the slope for two points given, m=Y2-Y1/ X2-X1, you can obtain the slope , x1= 3, y1 = -1 , x2= -1, y2= 2
m = 2-(-1)/ -1-3 ⇒ m= 3/-4, m = -3/4, therefore the slope is - 3/4
Answer:
m = 1
b = 0
Step-by-step explanation:
Slope(m) = 
Y-intercept(b) = 0
Equation: y = x
Answer:
What are you asking?
Step-by-step explanation: