Question

38. Give the geometrical representation of 2y + 5 = 11 as equation
(a) in one variable.
(b) in two variables.



please give answer in long from 4 Mark's ​

Answer 1

Answer:

equation in one variable

Step-by-step explanation:

cuz it has only one variable which is y

Answer 2

Step-by-step explanation:

a)in one variable,there is only 'y' axis

solving 2y+5=11

2y=11-5

2y=6

y=6/2

y=3

b) in two variable ,we have x and y terms

Hence writing equ 2y+5=11 in terms of x and y

0(1)+2y+5=11

2y=11-5

y=6/2

y=3

(0,3)

putting x=1

0(1)+2y+5=11

0+2y+5=11

2y=11-5

y=6

(1,6)