Question

Solve:3x+3y=27 and its algebra

Answer 1

Answer:  X=9-y

Step-by-step explanation:

Answer 2

Answer:

x = 9 - y

y = 9 - x

Step-by-step explanation:

Solving for X:

$3(x + y) = 27$

$x + y = \frac{27}{3}$

$x + y = 9$

$x = 9 - y$

Solving for Y:

$3(x + y) = 27$

$x + y = \frac{27}{3}$

$x + y = 9$

$y= 9 - x$

Hence, the answer for x is x = 9 - y and the answer for y is y = 9 - x.