Math, asked by falearvind, 1 year ago

if (a,3) is the point lying on the graph of the equation 5x+2y=-4,then find a

Answers

Answered by rk086466
4
Since (a,3) is lying on given line so it will satisfy the line...
5.a + 2.3 = - 4
5a = -4 -6
5a = -10
a = -2
Answered by pradipta3
4
that means a for x and 3 for y is the solution of


the equation ..


putting it u will get ........


5a+6=-4


by solving it ,

you will get

a= -2
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