Question

In city W, the average cost for a gym membership is given by the equation y= 34.99x+49, where y is the total cost, in dollars, for x months of membership .what is the meaning of the y- value when x=1?

Answer 1

The y - value is $83.99 when x = 1 which represents the total cost for 1 month of membership.

Step-by-step explanation:

Given that in city W, the average cost for a gym membership is given by the equation
`y=34.99x+49` where y is the total cost, in dollars, for x months of membership.

We need to determine the meaning of the y - value when x = 1.

The value of y:

Let us determine the value of y when x = 1

Thus, substituting x = 1 in the equation
`y=34.99x+49`, we get,

`y=34.99(1)+49`

`y=34.99+49`

`y=83.99`

Thus, the y - value is $83.99 when x = 1 which represents the total cost for 1 month of membership.