Answer:
(20 - 13.75) / 5 = ?
$1.25 per bag of chips
Step-by-step explanation:
$20.00 - $13.75 = 6.25 was spent on chips total
$6.25 / 5 people = $1.25 per person (or per bag of chips)
(20 - 13.75) / 5 = ?
Answer is (-1,-2)
As where 2 lines bisect, that point be the answer. And in given scenario, both the lines bisected at (-1,-2)
The answer would be D
-1 3/7=-10/7
-3 2/3=-11/3
-10/7 x -11/3=110/21
110/21=5 5/21
A negative times a negative =a positive
Hi there!
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I believe your answer is:
(-3, -1) and (1, 3)
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Here’s why:
- I have graphed the two equations given on a graphing program.
- When graphed, they pass at points (-3, -1) and (1,3). Therefore, they are the solutions to the system.
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See the graph attached.
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Hope this helps you. I apologize if it’s incorrect.