Question

On the same set of axes, use slope and y-intercept to graph each line in the system shown at right then find the points of intersection if one or more exists y= – x + 2 y = 3x +6

Answer 1

Answer:

Step-by-step explanation:

-x + 2 = 3x + 6

3x + 6 = -x + 2

4x + 6 =  2

4x = -4

x = -1

y = 1 + 2 = 3

(-1, 3)