3 years ago

Given x is less than y compare the following expressions and determine which is greater 2 x - y or 2y - x explain your answer

Mathematics

1 answer:

aleksandrvk [35]3 years ago

6 0

2y-x is greater. x<y therefore 2x < 2y

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AlekseyPX

Answer:

Step-by-step explanation:

take angle B as reference angle

using cosec rule

cosec B=hypotenuse/opposite

cosec B=13/12

cosec B=1.08

B=cosec 67

B=67 degree

for ratio,

cosec B=13/12

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3 years ago

What is the slope of the table x= 2, 0, -2, -4 y= 6, 1, -4, -9

Murrr4er [49]

Answer:

The slope of the table is $m=\frac{5}{2}$ or $m=2.5$

Step-by-step explanation:

we know that

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have the following ordered pairs

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take two points

(2,6) and (-4,-9)

substitute in the formula

$m=\frac{-9-6}{-4-2}$

$m=\frac{-15}{-6}$

simplify

$m=\frac{5}{2}$

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3 years ago

True or False: The FOIL method is an example of the distributive<br> property.

vova2212 [387]

Answer:

True

Step-by-step explanation:

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2 years ago

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While shopping, Lucinda spent $48. If the amount she spent was 15% of her savings, how much savings did she

Dima020 [189]

(48/x)=(15/100) so x=320

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2 years ago

Please help maths homework

kaheart [24]

Answer:

1). -4

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Step-by-step explanation:

Because algebra

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3 years ago