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Thepotemich [5.8K]
3 years ago
7

4 - 3x = 7 - 4x what is x?

Mathematics
2 answers:
Vikki [24]3 years ago
8 0

Answer:

3

Step-by-step explanation:

4-3x=7-4x

4=7-1x

-3=-1x

3=x

9966 [12]3 years ago
7 0

Answer:

-1 if i'm correct.

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

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Find the midpoint of the line segment joining points A and B <br><br> A (2, -7) B (6,3)
miskamm [114]

Answer: 4, -2

Step-by-step explanation:

So the Midpoint Formula is (x1+x2/2), (y1+y2/2).

Plug in the numbers.

(2+6), (-7+3)

(8/2), (-4/2)

4, -2

The midpoint of the line segment joining points A and B is 4, -2.

I hope this helps you out :)

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4 years ago
Help me answer the image below
AfilCa [17]

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Step-by-step explanation:

8 0
3 years ago
Aline passes through (-3,-2) and is perpendicular to 3x - 2y = 7.
Natali5045456 [20]

Answer:

y=-\frac{2}{3}x-4

Step-by-step explanation:

3x-2y=7

-3x      -3x

-2y=-3x+7

/-2      /-2

y=\frac{3}{2}x-\frac{7}{2}

perpendicular lines always have opposite reciprocal slopes

3/2--> -2/3

y=-2/3x+b

-2=-2/3(-3)+b

-2=2+b

-2    -2

b=-4

y=-2/3x-4

8 0
3 years ago
Read 2 more answers
Which points are solutions to the system of inequalities shown below check all that apply y&gt;x+1
Arte-miy333 [17]

The points which satisfy the inequalities in discuss are; Choices D (7,10) and F(8,17).

<h3>Which points omg the answer choices satisfy the system of inequalities?</h3>

It follows from the inequality; x > 5.

Also, substituting 5 for x in; y < 2(x); we have;

y < 10.

Hence, the points which satisfy the inequalities are; (8,17) and (7,10).

Read more on inequalities;

brainly.com/question/11613554

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5 0
2 years ago
Luna entered a raffle for a new pair of running shoes. She purchased 20 tickets and was told that she had a 20%
ValentinkaMS [17]

Answer:

She had to sell 4 tickets

Step-by-step explanation:

Do 20 times 20%

20% OF 20

5 0
4 years ago
Read 2 more answers
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