### Home > APCALC > Chapter 8 > Lesson 8.3.3 > Problem8-131

8-131.

Multiple Choice: If the slope of $y = f (x)$ is defined by $\frac { d y } { d x } = \frac { 2 x - 3 } { 4 y }$ where $f(1) = 2$, then $f(2)$ is:

1. $1$

1. $1 \text{ or }-1$

1. $2 \text{ or } −2$

1. undefined

1. $0$

Implicitly integrate to find the function $f(x)$, so that you can evaluate $f(2)$. Knowing that $f(1) = 2$ will help you find the value of $C$, the constant of integration.