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sammy [17]
4 years ago
10

Solve. 2x + 6 ≥ –4 A. x ≥ –8 B. x ≤ –8 C. x ≥ –5 D. x ≤ –5

Mathematics
2 answers:
kotykmax [81]4 years ago
5 0

Answer: C

x ≥ -5

Step-by-step explanation:

2x + 6 ≥ –4

combine the like terms

2x ≥ -4 - 6

2x ≥ -10

divide both sides by 2

x ≥ -10/2

x ≥ -5

Hope this helps

the first person was correct.

iris [78.8K]4 years ago
3 0

2x + 6 \geqslant  - 4 \Leftrightarrow x + 3 \geqslant  - 2\Leftrightarrow x \geqslant  - 5\\  \Rightarrow C. \: x \geqslant  - 5

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Leona [35]
Points (1, 7)  and  (-3, 2)

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Since the slope of perpendicular bisector is -4/5 and passes through the midpoint (-1, 9/2)

Equation  y - y₁ = m (x - x₁)

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                 5y =  -4x - 4 + 45/2
           
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                  5y + 4x = 22  1/2  - 4 =  18 1/2

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7 0
4 years ago
(Refer to the attached image)​
RSB [31]

Answer:

missing side: 133 cm

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Provided <u>2 length sides</u> and <u>one angle</u> also need to find <u>one missing side</u>.

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⇒ g² = 17794.3935

⇒ g = √17794.3935

⇒ g = 133.3956

⇒ g = 133          (rounded to nearest whole number)

8 0
2 years ago
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