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zepelin [54]
3 years ago
15

Y = 4x + 5 2x + y = 17 Something about substitution to solve a system of an equation

Mathematics
1 answer:
Leto [7]3 years ago
8 0

Answer:

x=2, y=13. (2, 13).

Step-by-step explanation:

y=4x+5

2x+y=17

----------

2x+4x+5=17

6x+5=17

6x=17-5

6x=12

x=12/6

x=2

y=4(2)+5

y=8+5=13

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