Question

*5-Draw the graph of each of the following linear equations in two variables:
(i) x + 2y = 4
(ii) 3x + 2y = 6
(iii) 5x - y = 10
(iv) y = x​

Answer 1

Step-by-step explanation:

(i) x+2y=4

y=4-x/2

Let x=2,then y=4 - 2/2

y = 2/2

y = 1

Let x = 4,then y = 4 - x/2

y = 4 - 4/2

y = 0/2

y = 0

Let x = 6,then y = 4 - x/2

y = 4 - 6/2

y = -2/2

y = -1

A = (2,1)

B = (4,0)

C = (6,-1)

Answer 2

Answer:

Step-by-step explanation:

Step-by-step explanation:

(i) x+2y=4

y=4-x/2

Let x=2,then y=4 - 2/2

y = 2/2

y = 1

Let x = 4,then y = 4 - x/2

y = 4 - 4/2

y = 0/2

y = 0

Let x = 6,then y = 4 - x/2

y = 4 - 6/2

y = -2/2

y = -1

A = (2,1)

B = (4,0)

C = (6,-1)