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3 years ago

Reflect the point in the x-axis

Mathematics

2 answers:

stira [4]3 years ago

8 0

Answer:

A (1,3), Reflection: _(1,-3)____________ •

B (-2,-2) Reflection: ___(-2,2)__________ •

C (-4,5) Reflection: ______(-4,-5)_______ •

D (2, -5) Reflection: __(2,5)___________

Veseljchak [2.6K]3 years ago

3 0

Answer:

first on will be 3 next one will be 5 next one will be 2

Step-by-step explanation:

I know this bc I took that same worksheet

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Here's a graph of a linear function. Write the equation that describes that function. (Express it in slope-intercept form.)

rusak2 [61]

Answer:

$y=\frac{1}{2}x+4$

Step-by-step explanation:

The equation of a linear function in a slope-intercept form is written as

$y=mx+q$

where

m is the slope of the line

q is the y-intercept

We proceed as follows. First of all, we find the y-intercept, which is the value of y at which the line touches the y-axis.

From the graph, we see that this occurs at y = 4, therefore the y-intercept is

$q=4$

Now we have to find the slope. We do that by choosing two points along the line, with coordinates $(x_1,y_1)$ and $(x_2,y_2)$ and by using the equation

$m=\frac{y_2-y_1}{x_2-x_1}$

Here we take the two points:

(0,4)

(-8,0)

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$m=\frac{4-0}{0-(-8)}=\frac{1}{2}$

Therefore, the equation of the line is

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3 years ago

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Natasha_Volkova [10]

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Answer:

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Step-by-step explanation:

Just use Brainly! Ask for questions and explanations and do what you can to get your work done. After that if you need further help then ask a parent/guardian/sibling or someone you know for help and if that doesn't work then come back to this. Hope this helps.

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Valentin [98]

Answer:

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So yes , D

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