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nikklg [1K]
3 years ago
10

Graph the equations to solve the system. y = x + 4 y = -x - 6 choose the correct answer a.) solutions: all numbers on the line

Mathematics
1 answer:
Contact [7]3 years ago
8 0
Y = x + 4
y = -x - 6

x + 4 = -x - 6
x + x = -6 - 4
2x = -10
x = -10/2
x = -5

y = x + 4
y = -5 + 4
y = -1

one solution : (-5,-1)
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3 years ago
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Answer:

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Step-by-step explanation:

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