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sleet_krkn [62]

3 years ago

14

Explain using two different methods why the function y equals 2x - 3 is linear

1 answer:

Katena32 [7]3 years ago

8 0

If you read this site Thoroughly you can fine the answer Hope this Helps! http://jwilson.coe.uga.edu/EMT668/EMAT6680.Folders/Barron/unit/Lesson%205/5.html

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Number 8 please help me

Marina86 [1]

Answer:

15.9??

Step-by-step explanation:

6 0

3 years ago

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What’s the correct answer for this?

e-lub [12.9K]

Answer:

1) Antonio's statement

2) <A = 123

Step-by-step explanation:

1) Antonio's statement is incorrect. This is because the opposite angles of a quadrilateral add up to 180°. Erin was incorrect because the opposite angles of this quadrilateral are unequal.

2) 2x+7+5x-2 = 180° (opposite angles of quadrilateral)

Now

7x+5 = 180

7x = 175

x = 25

<A = 5x-2

= 5(25)-2

= 125-2

= 123

4 0

3 years ago

Please help me this question

Annette [7]

Step-by-step explanation:

Hey there!

The given point is (8,-3) as (x1,y1) and slope (m) = -3/4.

<u>Note</u><u>:</u><u> </u><u>use</u><u> </u><u>one</u><u> </u><u>po</u><u>int</u><u> formula</u><u> for</u><u> </u><u>f</u><u>inding</u><u> </u><u>the</u><u> </u><u>eq</u><u>uation</u><u>.</u>

$(y - y1) = m(x - x1)$

<u>Pu</u><u>t</u><u> all</u><u> values</u><u>.</u>

<u> $(y + 3) = - \frac{ 3}{4} (x - 8)$ </u>

<u>Sim</u><u>plify</u><u> it</u><u>.</u>

<u> $(y + 3) = - \frac{ 3}{4} x - 8 \times - \frac{3}{4}$ </u>

<u> $(y + 3) = - \frac{3}{4} x + 6$ </u>

<u> $y = - \frac{3}{4} x + 6 - 3$ </u>

<u> $y = - \frac{3}{4} x + 3$ </u>

<u>There</u><u>fore</u><u>,</u><u> </u><u>the</u><u> </u><u>equation</u><u> is</u><u>;</u><u> </u><u>y</u><u> </u><u>=</u><u> </u><u>-</u><u>3</u><u>/</u><u>4</u><u>x</u><u>+</u><u>3</u><u>.</u>

<em><u>Hope</u></em><em><u> </u></em><em><u>it</u></em><em><u> helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

6 0

3 years ago

what is the height of a rectangular prism that has a width of 5m, a length of 6m, and a volume of 270 m squared

Rainbow [258]

Answer:

9

Step-by-step explanation:

volume of rectangle is length x width x height. inverse operations makes it 5 times 6 = 30. 270 divided by 30 is 9. hope this helped! :))

8 0

3 years ago

Write the quadratic equation in standard form:<br> -7x+4=x^2

svet-max [94.6K]

It would be x^2+7x-4, you just move everything to one side.

5 0

3 years ago

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