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Solve the system algebraically. 4x - 5y = 3 x = 3 -1/2 y What is the value of x?
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3 votes
Solve the system algebraically. 4x - 5y = 3 x = 3 -1/2 y What is the value of x?

User Jkap
by
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2 Answers

3 votes
33/14..................................
User Aghull
by
7.9k points
1 vote
4x-5y=3.
x = 3 - 1/2y or x+1/2y=3...
-10 -10(x+1/2y=3) -10x-5y=-30
4x-5y=3 -10x-5y=-30
+ + = +
14x=33 (5y will be cancel out) x=33/14



User Eddie Sullivan
by
7.9k points
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