To find the slope or monthly cost, we need to find the change in cost per month.
Month 1 to Month 2: The cost increased from $74 to $99, which is an increase of $99 - $74 = $25.
Month 2 to Month 3: The cost increased from $99 to $124, which is an increase of $124 - $99 = $25.
Month 3 to Month 4: The cost increased from $124 to $149, which is an increase of $149 - $124 = $25.
Since the cost increases by $25 every month, the slope or monthly cost is $25.
Use the table to answer the question. Number of Months Cost ($) 1 74 2 99 3 124 4 149 The table below shows the cost for a gym membership at the local fitness center with an initial start-up fee charged in the first month. Find the slope, or monthly cost. (1 point) Responses $49 $49 $74 $74 $25 $25 $37.25
1 answer
1 answer