Looking at the graph, we'll notice that there is a local maximum at x=0 and it looks similar on both sides of the y axis, therefore making it symmetric around the y axis given the options
ANSWER
3.5 ounces
EXPLANATION
We have to solve the system for x, the number of ounces of lotion in the small bottle. To do so, we can use the method of elimination. First, multiply the first equation by 2,
Then, subtract the second equation from this,
Solve for x,
Divide both sides by 3,
Hence, the small bottle of lotion has 3.5 ounces
Answer:
x = 6
Step-by-step explanation:
4x - 3 = 7×3
4x - 3 = 21
4x = 21 + 3
4x = 24
x = 6
I hope you understood the explanation!
Answer:
89
Step-by-step explanation:
On the first test, she got 3 more points than the average required, so she can afford to drop 3 points below the average on her second test. She needs 92-3 = 89 or better.
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below ;)