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maria [59]
3 years ago
13

(Geometry) can somebody PLZ HELP ME ASAP!!

Mathematics
1 answer:
n200080 [17]3 years ago
5 0

Answer:

A(3,-3), B(-3,-1), C(-2,-6)

Step-by-step explanation:

this is because when you reflect over the x axis is like a mirror, there should be an opposite reflection of the original shape with the "opposite" coordinates, reflecting over the x axis changes the y value while reflection over the y axis changes the x value.

example:

reflect (4, 7) over the x value.

you will get (4, -7)

reflect (10, 3) over the y value.

you will get (-10, 3)

<em>pls at least thank if it was helpful</em>

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Nadusha1986 [10]

Answer:

<h2>12x - 20y = -9</h2>

Step-by-step explanation:

The standard form of an equation of a line:

Ax+By=C

We have

4y=2.4x+1.8

Convert

4y=2.4x+1.8          <em>multiply both sides by 10</em>

40y=24x+18          <em>subtract 24x from both sides</em>

-24x+40y=18            <em>change the signs</em>

24x-40y=-18          <em>divide both sides by 2</em>

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3 0
3 years ago
If the value of b is 7 , then what is the value of the expression -3b2 + 25 = ?
Katarina [22]
Hello there!

Evaluate
-3b² + 25
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I hope that helps!
6 0
3 years ago
Amy needs to order a shade for a triangular-shaped window that has a base of 6 feet and a height of 8 feet. What is the area of
Salsk061 [2.6K]

Answer:

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Step-by-step explanation:

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