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3 years ago

8x+1=-x-1 please help

Mathematics

1 answer:

ella [17]3 years ago

6 0

Answer:

x = -2/9

Step-by-step explanation:

8x+1=-x-1

8x = -x -2

9x = -2

x = -2/9

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Use the coordinates of the labeled point to find the point-slope equation of the line.

liraira [26]

Answer:

C. y+5=-4(x-2)

Step-by-step explanation:

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3 years ago

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coldgirl [10]

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2 years ago

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matrenka [14]

Answer:

<h2>Option B:</h2><h3>112 families </h3>

Step-by-step explanation:

Given,

No. of families = 75

Out of 75 no. of families had cars = 42

Out of 1, no. of families can have cars

$= \frac{42}{75}$

Therefore, 

Out of 200 families, no. of families had cars

$= 200 \times \frac{42}{75}$

$=200 \times \frac{14}{25}$

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= 112

Hence, 

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5 0

2 years ago

Pls help with this question

andre [41]

Answer:

x<56

Step-by-step explanation:

Since the dot over 56 isn't filled in, the inequality doesn't include 56 (so we'll use < or > not $\leq$ or $\geq$ )

Now, let's look at the direction of the shading: is it going to the left of 56 or to the right?

This shading is to the left of 56, which indicates that it's all of the numbers less than 56.

As said above, the inequality doesn't include 56

therefore, it will be x<56 (x is less than 56, and 56 is not included)

hope this helps!

3 0

3 years ago

Read 2 more answers

If is a segment bisector of and AB = 17, find AP.

NNADVOKAT [17]

Answer:

B. 8.5

Step-by-step explanation:

It's a segment bisector which means the other line bisects the direct middle of AB. 17/2 is 8.5, meaning that AP should be 8.5

7 0

3 years ago