Luke is building a storage building and needs to have a slab of concrete poured. he knows the contractor charges an initial cost of $95 plus an additional $3.50 per square foot of concrete. which function can be used to determine the cost, in dollars, to pour a concrete slab with an area of x square feet?

95+3.50x=total price to pour the concrete.

Step-by-step explanation:

95 represents the initial amount the contractor charges. 3.50x represents $3.50 times the amount of square feet bieng poured. You add these two terms together to get your total amount owed to the contractor.

You essentially earn 5.5 - 1.15  = $4.35 per hour because of the taxes and benefits. So in this case, your coefficient for your x is how much you earn per hour, or 4.35. You spend 3.75 × 5 = $18.75 per week on food. This subtracts from the total amount of money you earn per week. Let's say y is the amount of money you earn per week. The equation would be y = 4.35x - 18.75.
a. y = 4.35x - 18.75
b. The slope represents the amount of money you earn per hour after taxes and benefits. The y-intercept represents how much money you lose after a five day week from buying lunches.