<span>C) (3, 3.9)(65, 84.5)(24, 31.2) </span>
Answer:
20 miles for 1 gallon.
Step-by-step explanation:
20 x 15 = 300
For 10 here is the answer and for 9 i’ll reply to my comment
Answer:
- D. l = 3 || 4 < c < y || 8l + 7.5c ≥ 70
Step-by-step explanation:
<h3>Work at library</h3>
- Time = 3 hours ⇒ l = 3
- Payment = $8 per hour
- Total payment = 8l
<h3>Work at coffee shop</h3>
- Time = between 4 and 7 hours ⇒ 4 < c < 7
- Payment = $7.5 per hour
- Total payment = 7.5c
Target income = at least $70 daily
<u>So the system as per above parameters:</u>
- l = 3
- 4 < c < y
- 8l + 7.5c ≥ 70
Correct option is D
<h2>
Answer: Y= -2</h2>
Step-by-step explanation: use the formula y2-y2/x2-x1
