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3 years ago

X+y=7 in slope intercept form

Mathematics

2 answers:

Travka [436]3 years ago

7 0

Answer:

y = -x + 7

Step-by-step explanation:

The slope formula is as follows:

y = mx + b

So, in order to get x + y = 7 into slope intercept form we have to do the following things:

Subtract x from both sides

If you do this step then your equation should look like this:

y = -x + 7

Hope this helps!!

- Kay

PIT_PIT [208]3 years ago

7 0

Answer:

y = -x + 7

Step-by-step explanation:

Start with the given

x + y = 7

Use the Subtraction Property of Equality to isolate the y-variable

x + y = 7

-x -x

Simply

y = -x + 7

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4 years ago

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Makovka662 [10]

Answer:

$y = \frac{2}{3} x + \frac{17}{3}$

Step-by-step explanation:

First, find the slope of the line:

The formula for finding the slope is: $\frac{y_{2} -y_{1} }{x_{2} -x_{1} }$

Plug in the points:

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So now the equation is y = $\frac{2}{3}$ x + b

Now solve for b by plugging in one of the points:

(2,7)

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So the equation will be $y = \frac{2}{3} x + \frac{17}{3}$

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3 years ago

I WILL GIVE BRIANLIEST WHOEVER ANSWER!! 17. Find (f/g)(X) for the following functions.

Genrish500 [490]

Answer:

Option 3

Step-by-step explanation:

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