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Serhud [2]
2 years ago
12

Help me please I need help

Mathematics
1 answer:
sladkih [1.3K]2 years ago
6 0

Answer:

D) 6 in x 4 in

Step-by-step explanation:

3" x 2" scaled up to 1:20 would be 60" x 40"

60" x 40" scaled back to 1:10 would be 6" x 4"

also the scale factor 1:20 is double the scale factor of 1:10

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Please Help!!!
JulsSmile [24]

Answer:

The answer is d.

8 0
2 years ago
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I dont know how to do graphing pls help
yarga [219]

Answer:

Solution: (-1, -1)

Step-by-step explanation:

y=4x+2

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Solve by graphing.

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2 will be your y-intercept.

Next, you plot your slope.

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Now repeat the same steps for the next one.

y=-4/3x<u>-2</u>

Plot your y-intercept.

y=<u>-4/3x</u>-2

because your slope is negative you will go down 4 and right 3, if you run out of room go up 4 and left 3.

Then draw connecting lines and wherever the lines intersect, that's going to be your solution. In this case, the solution is (-1, -1).

Hope this helps :)

4 0
2 years ago
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