Question

x=2- a and y=2+ a is a solution of the equation 3x-2y+6=0 find the value
of a Find three more solutions of the resultant equation.
Write five different linear equations in two variables and find three solutions for each of them ​

Answer 1

Answer:

a = 1.6

Step-by-step explanation:

X=2- a and y=2+ a is a solution of the equation 3x-2y+6=0

3x - 2y + 6 = 0

x = 2 - a

y = 2 + a

3(2-a) - 2(2 + a)  + 6 = 0

=> 6 - 3a  - 4 - 2a + 6 = 0

=> 8 = 5a

=> a = 1.6

3x - 2y + 6  = 0  More solutions :

x       y

-4      -3

-3      -1.5

-2     0

-1      1.5

0      3

1      4.5

2      6

Answer 2

Answer:

sorry am geting our answer