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Rasek [7]
2 years ago
9

What are the solutions to the equation y2 – 1 = 48?

Mathematics
2 answers:
Sati [7]2 years ago
8 0
The answer would 23.5 as the final answer

Fynjy0 [20]2 years ago
3 0
I got +/- 7 for this one.............
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Help!<br> Which answer is correct?
Luda [366]

Well, since the graph starts at (0,50), making our y-intercept 50, we can knock off D as an option.

The next step is to find the slope. To do this, find two points and subtract the y values over the x values. (Just make sure that whichever y value you start with - start with the same x value).

So we have >>> (50, 200) and (0,50) from earlier.

200 - 50 / 50 - 0 = 150/50 or 3/1, or 3.

This makes the correct answer A since the equation is represented as y = mx + b, where m is the slope and m has a value of 3.

7 0
3 years ago
What is the slope of the line through the points (–2, –1) and (8, –3)?
d1i1m1o1n [39]

Answer:

Step-by-step explanation:

Find the slope, denoted m

This is done by using the formula m = (y2 - y1)/(x2 - x1)

The slope for this problem is

m = [-3 - (-1)]/[8 - (-2)]  

m = -2/10 = -1/5

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3 years ago
Simplify 3 to the 2nd Power Multiplied by 3 to the 5th Power Multiplied by 3 to the Negative 3rd Power
sweet [91]
The answer is 81.

Hope this helps.
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3 years ago
FREE 50+ POINTS GET YOUR DOUGH HERE
Vaselesa [24]

Answer:

Thanks for the points!!!!!!

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Can you help me with my math?
Dennis_Churaev [7]

Answer:

y = -3x - 1

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First find the slope then the Y-intercept

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