Solve this equation for y: 7y = 12x
A. y=12x+7
B. y=7/12x
C. y=12/7x
D. y = 12x - 7
Solving the equation 7y = 12x for y, we need to isolate the variable y by dividing both sides of the equation by 7:
7y/7 = 12x/7
Simplifying, we get:
y = (12/7)x
Therefore, the correct answer is C. y = 12/7x.
To solve the equation 7y = 12x for y, we need to isolate y on one side of the equation.
Step 1: Divide both sides of the equation by 7 to get y alone.
(7y)/7 = (12x)/7
Simplifying, we get:
y = (12/7)x
Therefore, the correct answer is C. y = (12/7)x
To solve the equation 7y = 12x for y, you need to isolate the variable y on one side of the equation.
First, divide both sides of the equation by 7 to isolate y:
(7y)/7 = (12x)/7
This simplifies to:
y = (12/7)x
So, the correct answer is C. y = (12/7)x.