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slega [8]
2 years ago
5

Solve the following inequalities and give the solutions in both set and interval notations.

Mathematics
1 answer:
nikdorinn [45]2 years ago
5 0

4y + 3 > 23          subtract 3 from both sides

4y > 20                divide both sides by 4

y > 5

 

-2y > -2                divide both sides by -2 (the order changes)

y < 1

 

(-oo, 1) ∪ (5, oo)

Upvote

SO SORRY IF THESE IS WRONG:(( JUST SAY IT TO ME NOT TO BULLY ME

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Sveta_85 [38]
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now lets check..
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5 0
3 years ago
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SCORPION-xisa [38]
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2 years ago
A small company plans to invest in a new advertising campaign. There is a 20% chance that the company will lose $5,000, a 50% ch
Viktor [21]

A small company plans to invest in a new advertising campaign.

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3 0
3 years ago
Select the *expressions* that are equivalent to 4(4g+2)+7.
frosja888 [35]
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7 0
2 years ago
What is the value of y in the figure if x = 30°?<br> y =
QveST [7]

Answer:

y is 150

Step-by-step explanation:

a straight angle always measures 180 degrees. if x is 30, the simply minus 30 from 180. that should give u 150 which is your answer.

hope this helped!

7 0
2 years ago
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