some one pleaseeeee help meeeee select an ordered from the choices below that is a solution to the following system of inequalities
4x_y>-3
y-2x<4 (-1,1),(0,4),(-1,5),(-2,3)
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OpenStudy (anonymous):
help mee pleasee
ganeshie8 (ganeshie8):
where are the choices ?
ganeshie8 (ganeshie8):
you have equations
4x-y > -3 ; y-2x < 4
ganeshie8 (ganeshie8):
lets test the options one by one
ganeshie8 (ganeshie8):
(-1, 1) :
x y
4x-y > -3 ; y-2x < 4
4(-1) -1 > -3
-4-1 > -3
-5 > -3
FALSE, so reject
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ganeshie8 (ganeshie8):
test second option
(0, 4) :
x y
4x-y > -3 ; y-2x < 4
4(0) - 4 > -3
-4 > -3
4 < 3
FALSE, so reject
OpenStudy (anonymous):
so (-2,3)
OpenStudy (anonymous):
im wrong
ganeshie8 (ganeshie8):
hmm
OpenStudy (anonymous):
is it (-2,3)
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ganeshie8 (ganeshie8):
actually none of them are matching,
are the given equations correct, could you please check once
ganeshie8 (ganeshie8):
Are the given equations like this :-
\(4x-y \ge 3\)
\(y-2x<4\)
ganeshie8 (ganeshie8):
?
ganeshie8 (ganeshie8):
still, none of the given options match. Check the question and options once