Question

Give the geometrical representation of 2x + 13 = 0 as an equation in (i) one variable (ii) two variables

Answer 1

Therefore this straight line parallel to y-axis. The line cuts x-axis at $(-\frac{13}{2} ,0)$.

Step-by-step explanation:

Given 2x+13=0

It is an equation of one variable linear equation.It is represent a straight line. Since the coefficient of y is 0.

Therefore this straight line parallel to y-axis. The line cuts x-axis at $(-\frac{13}{2} ,0)$.

Answer 2

Answer:

1) one variable

2x + 9=0

2x = - 9

x = - 9/2

x = - 4.5

2) two variable

2x +9 =0

0+2x+9=0

0y +2x+ 9=0

Put y=0

(-4.5,0)

Put y=1

(-4.5,1)