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3 years ago

7

What pattern will result from plotting all points x, y that satisfy an equation in the form ax+by=c

1 answer:

ad-work [718]3 years ago

6 0

You only need to plot two points, because the pattern is a
straight line, and any two points on it define the entire line.

-- The slope of the line is [ -a/b ] .

-- The line intersects the x-axis at [ x = c/a ] .

-- The line intersects the y-axis at [ y = c/b ] .

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Suppose f(x) = x. Find the graph of f(x+2).

Ostrovityanka [42]

<h2>Hello!</h2>

The answer is:

The fourth graph.

<h2>Why?</h2>

We are given the following equation:

$f(x)=x$

Then, we need to find the graph of f(x+2) that will be equal to:

$f(x+2)=x+2$

$y=x+2$

Now, finding the x-axis interception, making "y" equal to 0, we have:

$0=x+2$

$-2=x$

Therefore, the x-axis interception point is located at (-2,0), it matches with the fourth graph.

Now, finding the y-axis interception, making "x" equal to 0, we have:

$y=x+2$

$y=0+2=2$

Therefore, the y-axis interception point is located at (0,2), it matches with the fourth graph.

Hence, we have that the graph of f(x+2) is the fourth graph since the second graph function cuts the x-axis at -2 and the y-axis at 2.

Have a nice day!

7 0

3 years ago

Will mark brainliest for whoever gives me the right answer and who answers first!

miv72 [106K]

Here is the answer hehehe

8 0

3 years ago

Given: ΔABC is a right triangle.

worty [1.4K]

Pythagorean Theorum since that is what you are trying to prove.

6 0

4 years ago

Read 2 more answers

Y = (x+3)(x+3) <br><br> What does it look like on a graph?

puteri [66]

Mark Brainliest please

I think it looks like the image

8 0

3 years ago

EXPLAIN<br> A LOT OF POINTS!!!

IrinaVladis [17]

Answer:

x−(−16)=−28+12

x−(−16)=−28+12

x+16=−28+12

x+16=(−28+12)

x+16=−16

x+16=−16

x+16−16=−16−16

x=−32

3 0

3 years ago