Question

Any solution of the linear equation 2x+0y+9=0 in two variables is of the form
a. (-9/2, m)
b. (n, -9/2)
c. (0, -9/2)
d. (-9, 0)​

Answer 1

Answer:

option a

Step-by-step explanation:

by above linear eqn,

2x+0y+9 = 0,

=> 2x+0 = -9,

=> x = -9/2

we have x = -9/2 in only option a,so answer is option a