Answer:
(D) On a graph, plot the line y = −x + 1, which has y-intercept = 1 and slope = −1, and y = 2x + 4, which has y-intercept = 4 and slope = 2, and write the coordinates of the point of intersection of the two lines as the solution.
d
Step-by-step explanation:
dwdwdwdwdwdwd
2 and 4 I am pretty sure. hopeful that's correct.
8