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3 years ago

Please help ASAP! Show work please! I will give brainliest!

Mathematics

1 answer:

kirill [66]3 years ago

4 0

-4x/7 > 10

Multiply both sides by 7:

-4x > 70

Divide both sides by -4"

x > 70 / -4

Simplify the fraction:

70/-4 = 35 / -2

Because the fraction is negative you need to reverse the inequality sign:

x < -35/2

The answer is the first one: {x|x < -35/2}

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Put the following equation of a line into slope-intercept form, simplifying all

lisabon 2012 [21]

Answer:

y = -5x-9

Step-by-step explanation:

Slope intercept form is

y = mx+b where m is the slope and b is the y intercept

10x + 2y = -18

Subtract 10x from each side

10x + 2y-10x =-10x -18

2y = -10x-18

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2 years ago

What is the value of -2/5 ÷ 3/4

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Answer:

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Step-by-step explanation:

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2 years ago

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How to find the why intercept when the Slope 2 points pass through (4,13)

ozzi

Answer:

The y-intercept is (0, 5).

Step-by-step explanation:

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3 years ago

The square root of 114 lies between which 2 numbers?

kondaur [170]

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2 years ago

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Simplify 2a - 2/3b - 4 1/2a - 1/6b

jek_recluse [69]

Hi,

Let me help you with this.

2a - 4 1/2a = -2.5a
- 2/3b - 1/6b = -0.67b - 0.167b = - 0.513b
Simplification: -2.5a - (- 0.513b)

Solution:
$2a - \frac{2}{3} - 4 \frac{1}{2}a - \frac{1}{6}b = 2a - 0.67b - 4.5a - 0.167b$
$2a - 4.5a = - 2.5a$
$0.67b - 0.167b = 0.513b$
$0.513b - ( - 2.5a) = 0.513b + 2.5a = 3.013ab$

Hope this helps.
r3t40

3 0

2 years ago