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emmasim [6.3K]
3 years ago
13

Solve using linear combination 4x+y=5 3x+y=3

Mathematics
2 answers:
Phantasy [73]3 years ago
5 0
X= 2 , y= -3 
You have to multiply the second equation by a negative and the you'll get,        -3x-y=-3. the y's cancel out and then you combine the x's and the 5 and the 3 and then x=2 and then you pick one of the two equations and sub in the x and solve for y. 
vagabundo [1.1K]3 years ago
4 0
X=2 y=3



think this could be it not 100% tough sorry















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