Question 1007692
From y = -2x + 7,
we find the y-intercept to be 7, and the point (0,7).
To find the x-intercept, let y be zero and solve for x...
0 = -2x + 7
-7 = -2x 
x = 7/2  and the point (7/2, 0).
Plot those two points and connect them.