Answer: (-3, -2)
Explanation:
The solution to the system of equations is the point at which the two equations intersect.
The two equations that are given are 2x - y = - 4 and x - y = - 1.
Step 1: Turn the equations into slope-intercept form.
2x - y = - 4 → y = 2x + 4
x - y = - 1 → y = x + 1
Step 2: You set both of the equations equal to each other and solve for x.
2x + 4 = x + 1
- x - x
x + 4 = 1
- 4 - 4
x = - 3
Step 3: Plug x into one of the equations and solve for y.
y = -3 + 1
y = -2
The point that is the solution to the system of equations is (-3, -2).