1 year ago

Is the function in this table linear or nonlinear and why?

Mathematics

1 answer:

In-s [12.5K]1 year ago

8 0

The function in the table is nonlinear because they plugged the same number into the equation twice.

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Solve question in image (yr 8 math, 40 pt)

Nady [450]

Answer:

y = 3

Step-by-step explanation:

(5y - 3)/4 + 6 = 3y

5y - 3 + 24 = 12y

7y = 21

y = 3

Check.

(5*3 - 3)/4 + 6 = 3*3

(15 - 3)/4 + 6 = 9

12/4 + 6 = 9

3 + 6 = 9

9 = 9

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1 year ago

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yaroslaw [1]

The correct answers are a, c, and e.

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2 years ago

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Solve the following equation for x.<br><br> 12x^2-36x=0

OlgaM077 [116]

$\qquad\qquad\huge\underline{{\sf Answer}}♨$

Let's solve for x ~

$\qquad \sf \dashrightarrow \:12 {x}^{2} - 36x = 0$

$\qquad \sf \dashrightarrow \:12 x({x}^{} - 3) = 0$

$\qquad \sf \dashrightarrow \:12x = 0 \: \: or \: \: x - 3 = 0$

$\qquad \sf \dashrightarrow \:x = 0 \: \: or \: \: x = 3$

Therefore, the possible values of x are 0 and 3

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1 year ago

Are the ratios 20:16 and 10:8 equivalent?

lys-0071 [83]

No they are not equivalent

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2 years ago

There were seventeen thousand four hundred nine people at a baseball game. What is this number in expanded form?

padilas [110]

Hi!

<h3>Expanded form is when we multiply each of the digits by how many 0s they have. </h3>

So 253 is (2 x 100) + (5 x 10) + (3 x 1).

17,000

400

(<u>17 x 10,000) + (4 x 100) + (9 x 1)</u>

<h2>The answer is C) (<u>17 x 10,000) + (4 x 100) + (9 x 1)</u> (which equals 17,409)</h2>

Hope this helps! :)

-Peredhel

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2 years ago