2 years ago

Solving an Inequality

Mathematics

1 answer:

Ganezh [65]2 years ago

4 0

Answer:

D. Multiply both sides by -7

Step-by-step explanation:

So solving would look like this

m/-7 < 14

m > -2

Remember when multiplying by a negative the sign flips, hope that helps :)

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I need help with this question

Viktor [21]

Y = 4x + 3 ---------(1)
y = -x - 2 ---------(2)

Subtract (2) from (1), you get
0 = 5x + 5
⇒ 5x + 5 = 0
⇒ 5x = -5
⇒ x = -5/5 = -1
y = -(-1) - 2 = -1

Answer is (-1,-1)

5 0

3 years ago

How to simplify this expression

dexar [7]

Answer:

$\dfrac{x+2}{x+1}$

Step-by-step explanation:

Factor the numerator and cancel common factors from numerator and denominator.

$\dfrac{x^2-4}{(x-2)(x+1)}=\dfrac{(x-2)(x+2)}{(x-2)(x+1)}=\dfrac{x+2}{x+1}$

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3 years ago

WILL MARK BRAINLIEST IF RIGHT AND 100 POINTS! <br> If 36 × 134 = 4,824 then 36 × 1.34= ?

VARVARA [1.3K]

Answer:

The answer is 48.24

Step-by-step explanation:

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3 years ago

Read 2 more answers

Earl E. Bird se levanta às 8h para trabalhar. Quando ele dirige a uma velocidade média de 40 mph, ele se atrasa 3 minutos. Quand

tatiyna

Answer: 48 millas por hora

Step-by-step explanation: 40t + 2= 60t - 3, es t = .25.

la distancia de su casa a su trabajo es 40(0.25 +0.05) =12 millas allí para su velocidad promedio debería ser 12/0.25 = 48 millas por hora

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2 years ago

A shoebox holds a number of disks of the same size. There are 5 red, 6 white, and 7 blue disks. You pick out a disk, record its

Tpy6a [65]

Answer:

Step-by-step explanation:

easy

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