Answer:
x = 7
y = 0
Step-by-step explanation:
2x - 9y = 14 ...(1)
x = - 6y + 7 ...(2)
substitute (2) in (1)
2(- 6y + 7) - 9y = 14
-12y + 14 - 9y = 14
-21y = 14 - 14
-21y = 0
From x = -6y + 7
x = 0 + 7
