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kherson [118]
2 years ago
7

Which of these shows the result of using the first equation to substitute for y in the second equation, then combining like term

s?
y=2x
2x+3y+16

A: 8x=16
B:4x=16
C:5y=16
D:6x=16
Mathematics
1 answer:
densk [106]2 years ago
4 0
Step 1: Substitute y into the second equation 2x+3(2x)+16
Step 2: Add like terms
2x+6x+16= 8x+16
The answer would be A
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