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3 years ago

PLS I NEED HELP! Write a function rule for the data in the following table.

Mathematics

2 answers:

Tju [1.3M]3 years ago

7 0

Answer: it is a function because there aren't for example two 4's that don't have a y value that is a for example 0.

Step-by-step explanation:

kodGreya [7K]3 years ago

7 0

Answer:

$y=x-4$

Step-by-step explanation:

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HELP!!! THIS IS A MISSING ASSIGNMENT IF I GET THIS WRONG I FAIL THE ASSIGNMENT:(

Marianna [84]

Answer:

I think A.

Step-by-step explanation:

yes

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3 years ago

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Subtract -5x+7 from 3x-2 set up your expression show your work

ruslelena [56]

3x-2

-(-5x+7)

☝️this is your equation

distribute your subtraction sign to -5x+7 and you get

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add everything together and you end up with

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3 years ago

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Helpp the topic is about limits

erik [133]

Since we want to find the value of k where the limit exists, set both equations equal to each other. Then substitute x = -1 in for each equation to find k.

$kx - 3 = {x}^{2} + k$

1. Set both equations equal.

$- k - 3 = 1 + k$

2. Substitute x = -1.

$- 3 = 1 + 2k$

3. Solve for k by adding k to both sides. Continue the process of solving the equation.

$- 4 = 2k$

$k = - 2$

Thus, k = -2. Check by graphing the function.

8 0

3 years ago

Write an expression for the apparent nth term of the sequence 0, 3, 8, 15, 24

Finger [1]

S=i(n-1)+2*(n-1)+1 perhaps

6 0

3 years ago

What is the missing value of 5x-2y=30 (8,)

AnnZ [28]

Answer:

In this equation, we can start by understanding that "x" has a value of 8, as given in the ordered pair. When multiplied by 5, this leads to "40 - 2y = 30". Next, we can subtract 40 from both sides of the equation. This leads us to a value of "-2y = -10". The next step would be to divide both sides by -2 as a way of isolating "y", which leads us to a final value of "y = 5". The final ordered pair would be (8,5).

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3 years ago