Answer:
You should answer the homework yourself from my explanation.
Step-by-step explanation:
General equation of a line is
Y = mx + C ; m- slope or gradient C or b is that Value of Y in the expression when x= 0
Hence slope is y2 - y1/ x2-x1
From (x1, y1) and (x2,y2) ; we have :
x1=-1
y1=-5
x2=0
y2= 3
So slope is 3 - (-5)/0-(-1)= 3 + 5 / 1 = 8
so you know b already because it's the value of y when x = 0.
You can work the rest
Just substitute slope and the value of b, you would get the equation
