Question

If (a, 3) is point lying on graph of equation
5x + 2y = - 4 then a =
2
2
(A) 2
(B) - 2
(C)
(D)
5
5​

Answer 1

Answer:

-2

Step-by-step explanation:

here X = a = ? , y = 3

so, 5(a) + 2(3) = -4

5a+6= -4

5a = -4 -6

5a= -10

a = -10/5 = -2

hope this is helpful