Question

Examine the system of equations. Do you think the lines will intersect? Explain.
y = 2x – 7
y = x – 7

Answer 1

Answer:

yep they do, because if you plug in y for both equations, you get x=0. To find y, plug in O for either equation to get -7. (0,-7) should work for both equations since the intersection point is the point where both equations meet.

Answer 2

Answer:

Yes, the lines will intersect, if you plug in y for both equations, you get x0. To find Y, plug in 0 for either equation, this will get you 7. (0,7). This should work for both equations because the intersection point is the same point where both equations meet.

Step-by-step explanation: