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3 years ago

Which of the following is a linear function

Mathematics

2 answers:

Feliz [49]3 years ago

3 0

Answer:

f(x)=5x-6

Step-by-step explanation:

When I entered this in Desmos it crossed through the line crossed through the x and y axis which makes this equation a linear function.

sergey [27]3 years ago

3 0

Answer:

f(x) = 5x - 6

Step-by-step explanation:

The first function is a Linear Function

The second function is a Exponential Function

The third is an Inverse Function

The forth is a Quadratic Function

Hope this helps!

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Place all the nummbers from 1 to 6

Brrunno [24]

Answer:

Step-by-step explanation:

1 2 3 4 5 6

4 0

3 years ago

If a line has a slope of four and contains the point -2, five what is its equation in point slope form

Otrada [13]

Answer:

y - 5 = 4 (x - -2) or y - 5 = 4 (x + 2)

Step-by-step explanation:

Point-slope form:

y- y1 = m (x - x1 )

m = 4

x1 = -2

y1 = 5

fill in the blanks:

y - 5 = 4 (x + 2 )

3 0

3 years ago

CAN SOMEONE PLS HELP ME WITH BOTH OF THESE QUESTIONS

dusya [7]

The amount in the new checking account is 600 dollars

The operation (5 α 3) + (7 α 5) is 46.

<h3>How to find the amount in the checking account?</h3>

She had 1000 dollars in her checking account. she had a loan of 800 dollars to pay.

After paying her loan form her checking account the balance of the loan reduce to half.

Therefore, she paid 800 / 2 = 400 dollars for her loan

Hence,

Her new checking account = 1000 - 400 = 600 dollars

<h3>How to find value of an operation?</h3>

a α b = ab - a + b

Therefore,

(5 α 3) + (7 α 5)

(5 α 3) = 5(3) - 5 + 3 = 13

(7 α 5) = 7(5) - 7 + 5 = 33

Therefore,

(5 α 3) + (7 α 5) = 13 + 33 = 46

Note: I can't use the at symbol because it is a swear word.

learn more on operation and checking account here: brainly.com/question/583664

#SPJ1

8 0

2 years ago

HELP PLZ WHATS THE SURFACE AREA

Slav-nsk [51]

Answer:

285 square units

Step-by-step explanation:

A=π⅓(6V)⅔

Here Volume is 144π

So,

A= π⅓ (6(144π))⅔

=π⅓ (6(452.4)⅔

=π⅓ (2714.4)⅔

=π⅓ (194.5)

=(3.14)⅓ (194.6)

=(1.46) (194.6)

=284.9

=285

4 0

3 years ago

Two decimals numbers, to the thousandths, that have a sum of about 5 and a difference of about 3. Then do the math to prove it w

mina [271]

Answer:

The numbers are approximately: 4.000 and 1.000

Step-by-step explanation:

The given parameters can be expressed as:

$\frac{x}{1000} + \frac{y}{1000} \approx 5$

$\frac{x}{1000} - \frac{y}{1000} \approx 3$

Required

Determine the numbers

In each of the equations, multiply by 1000

$1000 * [\frac{x}{1000} + \frac{y}{1000} \approx 5]$

$x + y \approx 5000$

$1000 * [\frac{x}{1000} - \frac{y}{1000} \approx 3]$

$x-y \approx 3000$

So, we have:

$x + y \approx 5000$

$x-y \approx 3000$

Add the two equations

$x + x + y - y \approx 5000 + 3000$

$2x \approx 8000$

Solve for x

$x \approx 8000/2$

$x \approx 4000$

Substitute $x \approx 4000$ in $x + y \approx 5000$

$4000 + y \approx 5000$

$y \approx 5000 - 4000$

$y \approx 1000$

Using:

$\frac{x}{1000} + \frac{y}{1000} \approx 5$

We have:

$\frac{4000}{1000} + \frac{1000}{1000} \approx 5$

$4.000 + 1.000 \approx5$

<em>This implies that, the numbers approximates to 4.000 and 1.000, respectively.</em>

4 0

3 years ago