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OverLord2011 [107]
3 years ago
13

Select all of the correct solutions for the following equation

Mathematics
1 answer:
In-s [12.5K]3 years ago
6 0

Answer:

Your answer is (4,1).

Step-by-step explanation:

5x - 2y = 18

5<em>(4)</em> - 2<em>(1)</em> = 18

20 - 2 = 18

18 = 18 <em>(Which means it's correct)</em>

Let me know if you need anymore help!

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y= -1x - 2

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Where ‘b’ is the y-intercept.

From there you can plug in your known values for ‘m’ and ‘b’, and get the equation above. If you are still not convinced, I suggest you graph the function and observe its slope and y-intercept.

Hope this helps!
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Find the distance between the pair of points.
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3 years ago
Stephanie sold half of her comic books and then bought five more. She now has 23. How many comic books did she start with?
yulyashka [42]

Answer:

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Answer: 30 (units)

Step-by-step explanation: |-7|+|23|=30

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-6 (p + 8) = -35 + 7p
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Answer:

p = −1

Step-by-step explanation:

1. Regroup terms.

−6 (p + 8) = 7p − 35

2. Expand.

−6p − 48 = 7p − 35

3. Add 6p to both sides.

−48 = 7p − 35 + 6p

4. Simplify 7p − 35 + 6p to 13p −35.

−48 = 13p − 35

5. Add 35 to both sides.

−48 + 35 = 13p

6. Simplify −48 + 35 to −13.

−13 = 13p

7. Divide both sides by 13.

−1 = p

8. Switch sides.

p = −1

3 0
3 years ago
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