Question

For the function f graphed above,
If $c<0$ and $f\left(c\right)=1$, then $c=$?

• A. $-\frac{1}{2}$
• B. $1$
• C. $2$
• D. $-1$

Answer 1

Answer: (A)

$-\frac{1}{2}$

$c<0$

$f\left(c\right)=1$

from the graph

$f\left(c\right)=1$

$f\left(\frac{-1}{2}\right)=1$

So, the value of $c=\frac{-1}{2}$