climb time is a different rock - climbing gym. it also costs $30 per month, but new members pay a one - time…

climb time is a different rock - climbing gym. it also costs $30 per month, but new members pay a one - time equipment fee when they sign up.\nhow does the total cost at climb time compare to the total cost at rock zone?\nfor any number of months, the total cost at climb time is $20 greater than the total cost at rock zone.\nwhich equation gives the total cost, y, of a membership at climb time for x months?\ny = x + 20 y = x + 30\ny = 30x + 20 y = 30x + 30

climb time is a different rock - climbing gym. it also costs $30 per month, but new members pay a one - time equipment fee when they sign up.\nhow does the total cost at climb time compare to the total cost at rock zone?\nfor any number of months, the total cost at climb time is $20 greater than the total cost at rock zone.\nwhich equation gives the total cost, y, of a membership at climb time for x months?\ny = x + 20 y = x + 30\ny = 30x + 20 y = 30x + 30

Answer

Explanation:

Step1: Analyze cost - structure

The monthly cost at Climb Time is $30 per month, and there is a one - time equipment fee. The total cost of a linear relationship is in the form $y = mx + b$, where $m$ is the slope (monthly cost) and $b$ is the y - intercept (one - time fee).

Step2: Determine equation

Since the monthly cost $m = 30$ and the total cost at Climb Time is $20$ more than Rock Zone (which has no one - time fee initially), the one - time fee $b = 20$. So the equation is $y=30x + 20$.

Answer:

$y = 30x+20$