Graph of a linear equations

To draw the graph of 3x + 5y = 19 find y, when x = 3

• 2

• -2

• 3

• 8

If (a,3) is a point laying on the graph of equation 2x + 3y = 7 then a = ?

• 1

• 3

• -1

• 2

Equation of Y-axis is .........

• y = a

• X = 0

• y = 0

• X = b

To draw the graph of 2x + 3y = 7 find X, when y = -1

• -5

• 2

• -2

• 5

Equation of X - axis is.......

• y = a

• X = 0

• y = 0

• X = b

What are the co-ordinates of the intersection of the graph of lines x + y = 0 and 2x - y = 9

• (-3,3)

• (1,-1)

• (3,0)

• (3,-3)

To draw graph of 4x + 5y = 19, Find y when x = 1.

• 4

• 3

• 2

• -3