1 year ago

What is the rate of change/slope? TYIA!!!

Mathematics

1 answer:

sergejj [24]1 year ago

8 0

Answer:

Slope is 0

Equation is y=120

Step-by-step explanation:

the slope is 0 since there is only one output value

And if there was only one input value the slope would be undefined

Hopes this helps

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aliya0001 [1]

Answer:

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Step-by-step explanation:

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3 years ago

Which quadratic equation has solutions x=8 and x=−1?

andrezito [222]

There are two ways you can do this

$Using the formula$

${x}^{2} - (sum \: of \: roots)x + poduct \: of \: roots = 0$

${x}^{2} - (8+-1)x + - 1 \times 8 = 0$

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$Working backwards$

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3 years ago

How many liters of pure water should be mixed with 18 liters of a12% saline solution to make a saline solution that is 3% salt?

Volgvan

Answer: .42857 liters of pure water

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2.4 - 2.1 = .7w

.3 = .7w

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3 years ago

£150 is invested at 5% compound interest for 2 years. How much will be in the account at the end of the investment?

morpeh [17]

Answer:

165

Step-by-step explanation:

5% of 150 british pounds = 7.5 British pounds

2 years = 7.5 BS per year

7.5 + 7.5

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2 years ago

7/8+3/8can I have the answer

Georgia [21]

7/8 + 3/8 = 10/8 = 5/4

7 0

3 years ago

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