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JulijaS [17]
3 years ago
13

Which of the following expressions is correct?

Mathematics
2 answers:
OverLord2011 [107]3 years ago
7 0
A is the correct answer!
QveST [7]3 years ago
3 0
Come on this is easy a. |-9| = |9| 
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Width<br>5х<br>10x^2<br>5x<br>What is the width of Heng's area model?<br>Width =​
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8 0
3 years ago
Simplify 2/5k - 3/5 + 1/10k
malfutka [58]

The answer to this question, if I'm correct would be:

1/2k - 3/5

I hope I could help (:

6 0
3 years ago
Read 2 more answers
What the equation parallel to y=-1/5x +7 and containing the point(-10,-3)
Agata [3.3K]

The equation of line parallel toy=-\frac{1}{5} x +7 and containing the point(-10,-3) is y=-\frac{1}{5}x-5

Step-by-step explanation:

We need to write the equation parallel to y=-\frac{1}{5} x +7 and containing the point(-10,-3)

The standard form of point slope equation is:

y=mx+b

where m is slope and b is y-intercept

Comparing the given equation  y=-\frac{1}{5} x +7 with standard form the slope is m= -1/5

Since the lines are parallel the slope of new line is m = -1/5

Now finding b (y-intercept)

Using slope m=-1/5 and point (-10,-3)

y=mx+b\\-3=-\frac{1}{5}(-10)+b\\-3=2+b\\b=-3-2\\b=-5

So, b= -5 and slope = -1/5 the equation of new line is:

y = mx+b\\y=-\frac{1}{5}x-5

So, The equation of line parallel toy=-\frac{1}{5} x +7 and containing the point(-10,-3) is y=-\frac{1}{5}x-5

Keywords: Point Slope form

Learn more about point slope form at:

  • brainly.com/question/12954015
  • brainly.com/question/1979240
  • brainly.com/question/4097107

#learnwithBrainly

7 0
3 years ago
17+ x/6 what is the answer
irga5000 [103]

Answer:

<em>x=-11</em>

Step-by-step explanation:

<em>17+x/6=0</em>

<em>17+x=6</em>

<em>x=-11</em>

3 0
3 years ago
4 of 7
faltersainse [42]
I think it is 4 cause I love u
8 0
3 years ago
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