Question

show that x= 1 , y= 3 satisfy the linear equation 3x - 4y + 9 = 0​

Answer 1

Answer:

3(1)-4(3)+9=0

3-12+9

the answer will be 0

Answer 2

Answer:

yes, this condition satisfy linear equation

Step-by-step explanation:

3x-4y+9 = 0

Putting the values of x and y in equation, we get.....

LHS :

3(1) - 4(3) + 9

=3 - 12 + 9

=12 - 12

=0

RHS :

0

So, LHS = RHS

Therefore, the condition satisfies linear equation.