R S Aggarwal and Veena Aggarwal Solutions for Exercise 3: MULTIPLE-CHOICE QUESTIONS (MCQ)

The graph of $y+2=0$ is a line

The graph of the linear equation $2x+5y=10$ meets the $x$-axis at the point

The graph of the line $y=3$ passes through the point

The graph of the line $x-y=0$ passes through the point 

If $(2, 0)$ is a solution of the linear equation $2x+3y=k$, then the value of $k$ is

The equation of $x$-axis is:

$x=5, y=2$ is a solution of the linear equation.

If the point $(3, 4)$ lies on the graph of the equation $3y=ax+7$, then find the value of $a$.