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3 years ago

F(x) = -5x+1 What’s the function

Mathematics

1 answer:

Kaylis [27]3 years ago

6 0

X - 2 = 2y
x = y + 2
x - 2y = 10
i hope this is good

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If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?

Lapatulllka [165]

Answer:

g (h (x) ) = 5/8

Step-by-step explanation:

We are given the following two functions and we are to find the value of $g ( h ( - 3 ) )$ :

$g ( x ) = \frac { x + 1 } { x + 2 }$

$h ( x ) = 4 - x$

Firstly, we need to find the function :

$g ( h ( x ) ) = \frac { ( 4 - x + 1 ) } { ( 4 - x - 2 ) } = \frac { 5 - x } { 2 - x }$

Now substituting the value $x=-3$ in it:

$g ( h ( x ) ) = \frac { 5 - (-3) } { 2 - (-3) }$

g (h (x) ) = 5/8

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3 years ago

Sage has a total of 8,400 beads to make bracelets.Each bracelet has 14 beads.Sage thinks she can make 60 bracelets using all of

UkoKoshka [18]

Answer:

is 600 bracelets

Step-by-step explanation:

8,400 / 14=600

now im gonna check my answer:

600 x 14= 8,400

3 0

3 years ago

Can someone help and explain

ruslelena [56]

Answer:

$\frac{1}{2}$ blocks

Step-by-step explanation:

If it takes 15 minutes to walk 7 1/2 blocks, it should be 15:17 $\frac{1}{2}$

The left side is minutes and the right side is the number of blocks

15:17 $\frac{1}{2}$

1: ? Since we are figuring out how many blocks he can walk in a minute, the left side is 1 and the right side is a question mark because we have not figured it out yet.

15: 17 $\frac{1}{2}$ Divide by 15 on both sides because that is the "distance" from 15 to1

1 : ?

1: $\frac{1}{2}$

So the answer is $\frac{1}{2}$

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3 years ago

Find the value of x for the right triangle. Round your answer to the nearest hundredth

Anna007 [38]

Answer:38.56

Step-by-step explanation:

tan35=opposite ➗ adjacent

0.7002=27 ➗ x

Cross multiplying we get

0.7002(x)=27

Divide both sides by 0.7002

0.7002x ➗ 0.7002=27 ➗ 0.7002

x=38.56041131

x=38.56 nearest hundredth

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4 years ago

X³+x²-x-1=? What is the solution for th8s?

Assoli18 [71]

Answer: (x − 1 ) $^{2}$

3 0

3 years ago