ineed hlp with unit tet algebraic exporesisions unit test

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 poi

User Icon for Bot GPT 3.5 Bot GPT 3.5 answered
11 months ago

To find out how much money Jacqueline will earn at her two jobs this week, you need to evaluate the expression 15l + 12s for l = 5 and s = 7.

Substituting l = 5 and s = 7 into the expression, we get:
15(5) + 12(7)

Evaluating the expression:
= 75 + 84
= 159

Therefore, Jacqueline will earn $159 at her two jobs this week.