6x - 2 = x + 13
Subtract x
5x - 2 = 13
Add 2
5x = 15, x = 3
Solution: the number is 3
Answer: 4
Step-by-step explanation:
Answer:
$51.75
Step-by-step explanation:
Multiply 45.00 by 0.15 and you get 6.75
Once you get that add the 45.00 and the 6.75 to get 51.75 hope this helps
X2 is on the right side, X1 is on the left side so -14 would be X1 and 2 would be x2
so it would be the first answer
The best option is to buy 2 gallons for $5.98 because if you do your work and check how much everything else costs for 2 gallons (example: 1/4 gallons multiplied by 8 equals $14.40 which is 2 gallons) you'll see that everything else is too expensive, and the 2 gallons for $5.98 is the best answer.
I hope this helps :)
