renslady
renslady
22-02-2018
Mathematics
contestada
Please help!! I’ll mark you as brainly
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trombonebookworm
trombonebookworm
22-02-2018
Add the two equations together.
5y=20
y=4
Substitute that back into one of the equations.
4x+3y=6
4x+3(4)=6
4x=-6
x=-3/2
So, the solution is x=-3/2, y=4.
The answer, therefore, is D.
Hope this helps!
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AL2006
AL2006
22-02-2018
The correct choice is D .
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