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Flauer [41]
3 years ago
12

A lines y-intercept is -4, and it's slope is 2. what is its equation in slope-intercept form?

Mathematics
1 answer:
borishaifa [10]3 years ago
3 0

Answer:

2x-4

Step-by-step explanation:

2x-4

mx+b format

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What is the simplified form of each expression?<br><br> 5(14 - 2)^2 ÷ 2
Eddi Din [679]
<span>5(14 - 2)^2 ÷ 2
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= 720</span><span> ÷ 2
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If the sales tax in your city is 4.7%, and an item costs
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7 0
3 years ago
I'm super confused on parts g and h because no formula is given, just the limit values. These are the values:
Mrrafil [7]

Answer:

See below.

Step-by-step explanation:

1)

So we have the limit:

\lim_{x\to 4} (f\circ g)(x)

This is equivalent to:

\lim_{x\to 4} f(g(x))

To solve, we can use the following property:

\lim_{x \to c} f(g(x))=f(  \lim_{x \to c} g(x))

Therefore, our limit is the same as:

\lim_{x\to 4} f(g(x))\\=f(\lim_{x\to 4} g(x))

We are already given that the limit as x approaches 4 of g(x) is -2. Therefore:

=f(-2)

You simply need to evaluate this to solve the limit. I don't have enough information to solve this, so maybe you have something more.

Similarly, for the second one:

2)

We have:

\lim_{x\to 4} (g\circ f)(x)\\=\lim_{x\to 4}g(f(x))

Using the same property:

=g(\lim_{x\to 4} f(x))

And we are told that this is 16, so:

=g(16)

And we just need to evaluate this to find the limit.

I hope you find this helpful!

8 0
3 years ago
You buy 3.7 pounds of trail mix. The mix costs ​$2.99 per pound. What is the total price for the trail​ mix?
Sauron [17]

Answer: $11.06

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Hopefully this helps, if its wrong lmk

6 0
2 years ago
WILL GIVE Brainelst
Alexeev081 [22]

Step-by-step explanation:

5(m+3)=5m+15

5m+15=5m+15

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6 0
3 years ago
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