Question

candice weighs her backpack before and after adding some t - shirts inside. the function (y = 5x+40) represents the weight of the backpack and its contents, where (y) is the final weight, in ounces, and (x) is the number of t - shirts added. how much does each t - shirt weigh, in ounces? answer ounces

Explanation:

Step1: Identify linear function form

The given function is $y = 5x + 40$, which follows the linear form $y = mx + b$, where $m$ is the rate of change (weight per T-shirt) and $b$ is the initial weight.

Step2: Interpret the coefficient

In this context, the coefficient of $x$ (number of T-shirts) represents the weight of one T-shirt.

Answer:

5 ounces