Answer:
sorry but im guessing this i think it is no.1
Step-by-step explanation:
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Answer:
This is a direct variation where the constant of variation is 5/9
Step-by-step explanation:
The equation for direct variation is y = kx
5x-9y =0
Lets try to get this equation in the above form
Add 9y to each side
5x-9y +9y = 9y
5x = 9y
Divide each side by 9
5/9 x = 9y/9
5/9x = y
This is in the form y = k x where k =5/9
Answer:
the answer is 3
Step-by-step explanation:
2x - 3y = 6
-3y = 6 - 2x
y = -2 + 2/3x