3x – 7 y = -27
16x - 5y = 0
(using the linear equation system and solving for x, y)

x=5 and y=6

Step-by-step explanation:

Step: Solve 3x−7y=−27 for x:

3x−7y=−27

3x−7y+7y=−27+7y

3x=7y−27

Step: Substitute   for x in 6x−5y=0:

6x−5y=0

9y−54=0

9y−54+54=0+54

9y=54

Therefore y=6.

Step: Substitute 6 for y in x= :

Therefore x= 5.

x= 5 and y= 6

Hope this helped! :)

answer: okw

step-by-step explanation: