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Jobisdone [24]
4 years ago
5

2s+(-4s) combine the like terms to make a simpler expression

Mathematics
1 answer:
kvv77 [185]4 years ago
3 0
2s+(-4s) =-2s
Hope this helps!
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3 years ago
Which of the following sets would have a graph with an open circle on 5 and a ray pointing right on the number line?
vaieri [72.5K]
<h3>Answer: Choice C  \{x | x \in \mathbb{R}, \ x > 5 \}</h3>

The open circle means we do not include the endpoint, hence the use of a greater than symbol. If we were to include the endpoint, then we'd have greater than or equal to. We can rule out choice B due to this reasoning.

The ray pointing to the right indicates we are talking about x values larger than 5, so we can rule out choice A and conclude the answer is C.

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GenaCL600 [577]
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3 0
3 years ago
Read 2 more answers
35/9 simplified to it’s simplest form
MariettaO [177]

Answer:

3\frac{8}{9}

Step-by-step explanation:

5 0
4 years ago
What is the slope and are they linear/perpendicular?<br> PHOTO ABOVE
Mandarinka [93]

Answer:

Slope of line 1 = 3

Slope of line 2 = 3

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Line 1 and 2 are parallel

Line 1 and 3 are perpendicular

Line 2 and 3 are perpendicular

Step-by-step explanation:

Find the slope of each line by using this equation:

y_{2} - y_{1} / x_{2} - x_{1}

lines are parallel if they have the same slope and line are perpendicular in they have opposite reciprocal slopes. (-1/3 is the opposite reciprocal of 3).

Hope this helps!

8 0
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