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sesenic [268]
3 years ago
8

I need help substituting. Please help ASAP. I’m just absolutely lost.

Mathematics
1 answer:
Vinil7 [7]3 years ago
7 0
I’ll do them out on paper and send u a pic
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3 years ago
(a) Reflect the point (7, -9) across the y-axis:
UkoKoshka [18]

Answer:

(-7,-9) and (7,9)

Step-by-step explanation:7,-9 so we do across the x so you need a graph for this now x goes left so we plot the coordinates in the third box 7,-9 is in the 4 box so after we plotted that you can see it reflects.Now y coordinate since the y line goes up we plot the coordinates on top of the 4 box where our original coordinates stay now it should be 7,9 the y becomes positive which is 9.

This is not a web answer i answered myself took me some time!

8 0
3 years ago
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5 0
2 years ago
The ratio of length to weight in Gus's driveway is 13 yards to 4yardd. What is this ratio in feet?
artcher [175]
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5 0
3 years ago
Help me!!! PLEASE (I only have 13 points)
yan [13]

Answer:

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3 0
3 years ago
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