Jacqueline has two part-time jobs. She earns $15 per hour, l, working as a lab assistant, and $12 per hour, s, working as a cashier. This is modeled by 15l + 12s. Evaluate for l=5 and s=7 to find how much money Jacqueline will earn at her two jobs this week. (1 point)

Answer 1

To find how much money Jacqueline will earn at her two jobs this week, we substitute l=5 and s=7 into the expression 15l + 12s.

15l + 12s = 15(5) + 12(7) = 75 + 84 = 159

Jacqueline will earn $159 at her two jobs this week. Answer: \boxed{159}.

Answer 2

you sure?

Answer 3

I apologize for the previous incorrect response. Let's try again.

To find how much money Jacqueline will earn at her two jobs this week, we substitute l=5 and s=7 into the expression 15l + 12s.

15l + 12s = 15(5) + 12(7) = 75 + 84 = 159

So, with l=5 and s=7, Jacqueline will earn $159 at her two jobs this week. Answer: \boxed{159}.