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Valentin [98]
2 years ago
10

4x-8=12 when x=-2 verify the solution of the equation and explain.

Mathematics
1 answer:
mojhsa [17]2 years ago
7 0

Answer:

Solve in terms of the arbitrary variable x . x = 5 5 = − 2

Step-by-step explanation:

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Select the correct answer.<br> Solve this inequality for x: -46 − 8x &gt; 22.
Dmitry [639]

Answer:     x < - 8.5

Step-by-step explanation:

-46 - 8X > 22

+46.         +46

-8x > 68

x < - 8.5

5 0
3 years ago
3.) 2x + 4 = -3x - 2; x = 1<br><br>Determine if the value of x is a solution to the equation​
guajiro [1.7K]

Answer:

x = 1 is not a solution to the equation

Step-by-step explanation:

2x + 4 = -3x - 2            x = 1

2(1) + 4 = -3(1) - 2

2 + 4 = -3 - 2

6 = -5 FALSE

5 0
3 years ago
Anne has a broken ruler. It starts at the 3-inch mark and ends at the 12-inch mark. Explain how Anne could use the ruler to meas
Alexandra [31]
She would start at the 3 inch mark and count from there.
6 0
3 years ago
What is the value of q − 7 if q = −17?
sdas [7]

Answer:

-24

Step-by-step explanation:

-7 - 17 = -24.

3 0
8 months ago
Read 2 more answers
Find the distance between (-6, -12) and (4,8) using the distance formula.
Romashka [77]

Answer:

The distance formula is 22.360679775

if you round it to the nearest tenth, then the answer is 22.4

Step-by-step explanation:

(-6, -12) and (4,8)

<u>(x2 - x1)² + (y2 - y1)²</u>

Place the x and y values

(4 - - 6)² + (8 - - 12)²

= 10² + 20²

= 100 + 400 = 500

√500 = 22.360679775

Round it to the nearest tenth, and you will get 22.4

Hope this helps!

Please mark me as the brainliest

6 0
1 year ago
Read 2 more answers
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