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ozzi
3 years ago
9

20 POINTS PLEASE HELP

Mathematics
1 answer:
Temka [501]3 years ago
6 0
1. It's in point-slope form right now
y - 7 = -x - 4
x + y = 3

2. Find the slope through (y2-y1) / (x2-x1)
The slope is 3.
Use the point slope formula: y - 9 = 3 (x - 8)
y - 9 = 3x - 24
y = 3x - 15

3. a. standard form
b. point-slope
c. slope-intercept
d. standard

5. Use point-slope: y - 8 = 6 (x - 3)
y - 8 = 6x - 18
-6x + y = -10
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Order the numbers from least to greatest. 3 and thirty nine fortieths, 3 and nineteen twentieths, 3 and one half.
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8 0
3 years ago
SOMEONE Please HELP me out with theses 2
olchik [2.2K]
Hello!

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4 0
3 years ago
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3 years ago
What is the answer? Please explain.<br><br> (5x^2 -3) + (2x^2 - 3x^3)
ale4655 [162]

Answer:

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Step-by-step explanation:

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