0.550×$60 = $33
$60- $33= $27.00
Therefore, the answer is $27
To solve this, we simply add up the total amount of money she spent that day:
21.50 + 10.58 + 5.88 + 7.51 + 2.95 = 48.42
50 - 48.42 = 1.58
She was $1.58 under the average.
ANSWER
The last graph is the correct answer
EXPLANATION
The function,

is a rational function.
This rational function has a vertical asymptote
at where the denominator is zero.
That is,

This means that, the vertical asymptote occurs at

The graph also has a horizontal asymptote at,

Thus, the horizontal asymptote occurs at

At x-intercept,

This implies that,




The graph cuts the x-axis at,

At y-intercept,

This implies that,

The graph cuts the y-axis at,

The graph that satisfy all the above conditions is the last one.