Solve this system of equations by graphing. first graph the equations, and then type the solution.
y=x+4
y=
-
x–4
click to select points on the graph.
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10
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8
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6
-
4
-
2
2
4
6
8
10
-
10
-
8
-
6
-
4
-
2
2
4
6
8
10
0
x
y
y=x+4
y=
-
x–4
the solution is
,
.
submit
plus graph (25 points)