3 years ago

I don't know how to

Mathematics

1 answer:

aliina [53]3 years ago

7 0

Substitute x values into y= -x and plot them. So when x = -1 then y= -(-1) which is 1.

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Mary is paid $600 for 5 days of work. How much is she paid per day

gtnhenbr [62]

Answer:

$120

Step-by-step explanation:

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2 years ago

The nine cats in a pet store were weighed. Their weights (in pounds) are given below.

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Range is 6 and the mode is 8

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3 years ago

Write an exponential function in the form y=ab^x that goes through points (0,14) and (3,3024).

Dmitrij [34]

Answer:

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Step-by-step explanation:

For an exponential function of the form y = a $b^{x}$

Use the given points to find a and b

Using (0, 14 ), then

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a = 14

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3 years ago

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tekilochka [14]

$5x\ \textless \ 2x-3$

$
5x-2x\ \textless \ -3
 
$ $Subtract \ 2x \ from \ both \ sides$

$3x\ \textless \ -3

 
$

$x\ \textless \ - \dfrac{3}{3}$ $Divide \ both \ sides \ by \ 3$

$x$

7 0

3 years ago

Solve the equation<br> 7h-5(3h-8) = 72

frosja888 [35]

Answer:

h = -4

Step-by-step explanation:

7h-5(3h-8) = 72

Distribute

7h - 15h +40 = 72

Combine like terms

-8h +40 = 72

Subtract 40 from each side

-8h+40-40 = 72-40

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Divide each side by -8

-8h/-8 = -32/-8

h = -4

3 0

3 years ago

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