Solve the equation 7y\(^2\) = 3y
- y = 3 or 7
- y = 0 or 7
-
y = 0 or 3/7
- y = 0 or 9
- y = 0 or 10
The correct answer is: C
Explanation
7y\(^2\) = 3y
7y\(^2\) - 3y = 0
y(7y - 3) = 0
y = 0 or y = \(\frac{3}{7}\)