Hello, can you help me with this? I'm stuck on this. Please help. :) When you do, make sure you answer both pictures please. :)

(08.01)consider the following pair of equations: x + y = −2 y = 2x + 10 if the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)

Use set buikder notation to represent the following set: {, -2, -1, 0}

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)