Question

Graph each equation Need help with A. Y= -2x - 1B. X - y = -4

Answer 1

Solution

For this case we can do the following:

A. y= -2x-1

y intercept : (0, -1)

x intercept: (-1/2,0)

B. x-y= -4

y= x+4

y intercept: (0,4)

x intercept: (-4,0)

and the plot is: