Answer:
(5, 6)
Step-by-step explanation:
First, get both equations into slope-intercept form so they are easier to graph:
[tex]y=mx+b[/tex]
The first equation is already in this form, so only do the second equation:
[tex]x-y=-1[/tex]
To do this, just solve for y and that should almost always get it in the correct form.
[tex]\rightarrow x-y=-1\\\rightarrow -y=-x-1\\\rightarrow y=x+1[/tex]
That equation is also now in slope-intercept form.
Now, using the slope and y-intercept in both equations, you can graph them. Using the graph, you can see the solution of this system of equations at (5, 6).
