If you would have to graph x=7, you probably know that this is a vertical line at, well, x=7.
| x | = 7 is nothing more than two vertical lines, namely x=7 or x=-7, as you already wrote down.
| x | = -8 has no (real) solutions, so there is nothing to graph.
The first question the answer to it is 30.
To do that divide 50/2 and see how many movies she can buy, which 25, then add the 5 free movies which gives you 30.
And the second part of the question I think is missing a picture or something.
Answer:
the answer is 17.5
Step-by-step explanation:
If you do 7.50 divided by 3 it gets you 2.5 then do 2.5 times 7 and its gets you 17.5
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Answer:
B
Step-by-step explanation:
3\4 for 4
X For 6
6(3\4)=4x
18\4 =4x
18\16 =x
9\8 =x
3x + 3 - x + (-7) > 6
3x - x + 3 + (-7) > 6 +(-) = -
2x + 3 - 7 > 6
2x - 4 > 6
2x > 6 + 4
2x > 10 Divide both sides by 2
x > 10/2
x > 5
I think
