Answer:
M= -2
B=1
Step-by-step explanation:
Y-intercept is the point where the line crosses through the y line, so you can clearly see that that point is (0,1) we only write the y value because for a y intercept the x value will always be zero
Slope is the rise over run, meaning how much the y value changes over how much the x value changes, so for the two points we use our formula:
[tex]\frac{y1-y2}{x1-x2}[/tex]
So now input how much it changes by adding the numbers from each coordinate:
[tex]\frac{(-3)-(1)}{(2)-(0)}[/tex]
Simplify:
[tex]\frac{-4}{2}[/tex]
But we write it as:
-4/2
This is because this looks more like division
Divide:
-4/2=-2
So, your slope is -2 and the y- intercept is 1
I hope this helps u pls give a brainliest and a thx ;)
