Answer:
Step-by-step explanation:
<u>Given:</u>
<u>Comparing the total cost, work out the value of x:</u>
- 2x + x + 0.2 = 3.80
- 3x = 3.60
- x = 1.20
Answer: y = 4 - 3x/8
Step-by-step explanation: Subtract 3x from both sides of the equation and then divide by 8.
The prime factors are 2, 4, 8
Answer: It would be 7. (0,7)
