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3 years ago

Зу = - 2x + 12 how do you graph this equation

Mathematics

1 answer:

evablogger [386]3 years ago

6 0

Explanation:

Start out by dividing all terms by 3 to put the equation in PROPER Slope-Intercept Form:

$\displaystyle \frac{3y}{3} = \frac{-2x + 12}{3} \\ \\ y = -\frac{2}{3}x + 4$

Now, starting from the y-intercept of [0, 4], you do $\displaystyle \frac{rise}{run}$ by either moving two blocks north over three blocks west or two blocks south over three blocks east [west and south are negatives].

I am joyous to assist you anytime.

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Answer:

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4 years ago

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3 years ago

2x^2 +5x+3/x^2+2x+1

german

Answer:

$\frac{2x+3}{x+1}$

Step-by-step explanation:

2x² + 5x + 3 = (x + 1) (2x + 3)

x² + 2x + 1 = (x + 1) (x + 1)

(x + 1) cancels out because there is one in the denominator and the numerator, leaving you with the answer.

Hope this helps!

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3 years ago

Which equation represents the line with a slope of 2/5 and a y-intercept of (0,-3)?

lutik1710 [3]

This is the answer y= -x+3

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3 years ago

Is the relationship linear?

lianna [129]

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3 years ago

Зу = - 2x + 12 how do you graph this equation ​

Зу = - 2x + 12 how do you graph this equation