If \(y = \sqrt{ax-b}\) express x in terms of y, a and b
A
\(x = \frac{y^2-b}{a}\)
B
\(x = \frac{y+b}{a}\)
C
\(x = \frac{y-b}{a}\)
D
\(x = \frac{y^2 + b}{a}\)
Verified Correct Answer: D.
Step-by-Step Mathematical Solution
\(y = \sqrt{ax-b}\)
\(y^2 = ax-b\)
\(y^2 +b = ax\)
\(x = \frac{y^2 + b}{a}\)
Source: Myschool Past Questions Archive (Record #26395)