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salantis [7]
3 years ago
5

What is the solution of the system?

Mathematics
1 answer:
evablogger [386]3 years ago
8 0
Subsitution

solve for y in first equation
add 2x to both sides
y=2x+8
sub 2x+8 for y in second equation
16+4x=2(2x+8)
divide both sides by 2
8+2x=2x+8
true
there are infinite solutions for x
therefor infinite soltions for y


there are an infinite number of solutions
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