Question

Y = –x + 4 x + 2y = –8

Answer 1

$Solution1: y = -x + 4 \\ Solution2: x +2y = -8 \\ \\ Reorganize: y + x = 4 ; 2y + x = (-8) \\ Graphic Organizer: x + y = 4; x + 2(y) \\ Solution 2 : x = -2(y) - 8 \\ Solution 1: y + (-2(y)) - 8 = 4 \\ y-intercept: -12 \\ \\ x = -2(-12) - 8 = 16 \\ x-intercept: 16 \\ Answer: (-12, 16)$