Question

Bunny Hill Ski Resort charges $35 for ski rental and $10 an hour to ski. Black Diamond Ski Resort charges $40 for ski rental and $5 an hour to ski. Create an equation to determine at what point the cost of both ski slopes is the same. 10x − 35 = 5x − 40 10x + 35 = 5x + 40 10x + 40 = 5x + 35 10x − 40 = 5x − 35

Answer 1

Answer:

The anwser is B.10x+35=5x+40

Step-by-step explanation:

i took the test

Answer 2

Answer:

The equation is $10x+35 =5x+40$

Step-by-step explanation:

Let

x --> the charge per hour to ski  

y ---> the total charge for ski

we know that

Bunny Hill Ski Resort

$y=10x+35$----> equation A

Black Diamond Ski Resort

$y=5x+40$ ----> equation B

equate equation A and equation B

$10x+35=5x+40$

solve for x

$10x-5x=40-35$

$5x=5$

$x=1\ hour$

Find the value of y

$y=10(1)+35=\ 45$

therefore

At point (1,45) the cost of both ski resort is the same