.5x12 (30+42)
v v
6 * 72= 432 ft
<h2>Given :</h2>
<h2>Solution :</h2>
_____________________________
Answer:
Y= $240
Step-by-step explanation:
Since he had 60 dollar bills and the dollar coins were 4 times that amount, you just multiply 60 by 4.
Y=6. you would replace x with 7 in the equation.
6(7) = 7y
42=7y
6=y
A is the correct choice.
This is based on the vertical line test. If you were to draw an imaginary vertical line on the graph, it would only intersect the graph at one point, which proves that all x values are different (a function).
