Plug in the point
1 = 10 - 4(6)
1 = 10 - 24
1 = -14, false
Solution: B
Hello from MrBillDoesMath!
Answer:
- 28.6 % (approx)
Discussion:
14 -> 10 dollars is a drop of (14-10) or 4 dollars. The percent drop is given by
(14-10)/14 =
4/14 =
2/7 =
28.6% (approx)
Since this is a drop the percent is actually negative = - 28.6%
Thank you,
MrB
See answer below! Hope this this helps
Answer:
The answer is correct x =6.8, if she made an error, it might have been the steps she took.
Step-by-step explanation:
5.4 + x = 12.2
subtract 5.4 from both sides to put x terms on the left hand side, numerical number terms on the right hand side
5.4 - 5.4 + x = 12.2 - 5.4
x = 6.8
