Solve each system by graphing.
y = -4x

y = - x + 6
a.(0, 6) b. (-6, 6) c. (-2, 8) d.(-8, 0)

x – y = 1

x + y = -7

a.(4, -3) b.(-3, -4) c.(-4, 3) d.(3, -10)

6x + 2y = 12

y = 3x

a.(0, -3) b.(3, 0) c.(-1, -3) d.(1, 3)

help!!!!!!! im failing math and im so far behind and i only have a week to get a TON of math done! i need your help :) (im home schooled)

Question

Solve each system by graphing.
y = -4x

y = - x + 6
a.(0, 6)      b. (-6, 6)     c. (-2, 8)      d.(-8, 0)

x – y = 1

x + y = -7

a.(4, -3)      b.(-3, -4)      c.(-4, 3)     d.(3, -10)

6x + 2y = 12

y = 3x

a.(0, -3)     b.(3, 0)     c.(-1, -3)     d.(1, 3)

help!!!!!!! im failing math and im so far behind and i only have a week to get a TON of math done! i need your help :) (im home schooled)

anonymous · Answer

Draw two line on X-Y plane putting different values of x and y. The point of intersection is the solution.

anonymous · Answer

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At (-2,8) both line meets. Hence the solution is (-2,8).