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leonid [27]
2 years ago
5

Can you pls help. If you do I will give you brain list but only if it’s right

Mathematics
1 answer:
tangare [24]2 years ago
3 0

Answer:

y=-2x-7

Step-by-step explanation:

To find the slope intercept form:

y+mx+b

m is the slope and b is the y-intercept.

We can take the first two points and find the slope by:

\frac{y2-y1}{x2-x1} ->

\frac{-5-3}{-1- - 5} = -2.

That’s the slope.

For the y-intercept we solve the equation:

y=−2(−5)+b -> b = -7

now we have the slope and y-intercept so the equation is:

y=-2x-7

Hope that helps!

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RBT/Z + H/K = M, Solve for H
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Answer:

  • H = MK - RBTK/Z

Step-by-step explanation:

<u>Given</u>

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<u>Solving for H</u>

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6 0
3 years ago
Find f(g(2)) if f(x) = 2x-1 g(x) = -3x Find f(g(2)) if f(x) = 2x-1 g(x) = -3x -6 -9 3 -13Let Q (in grams) represent the mass of
RSB [31]

The quantity that is present after 2000 years will be A. 7.851 grams.

<h3>How to calculate the quantity?</h3>

From the information given, initially at t = 0, the quantity is 10 grams.

After 2000 years, the appropriate quantity will be:

Q(2000) = 10 (1/2) × (2000/5730)

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In conclusion, the correct option is A.

Learn more about quantity on:

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7 0
2 years ago
I will give branliest to the first person to answer!
lara31 [8.8K]

Answer:

1: 10x-5

2: 6.5w-3y

3: 15+3n

4: not sure

8 0
3 years ago
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