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3 years ago

Problem 1: Which of the following statements about trend lines is true?

2 answers:

6 0

A trend line shows the general pattern of the data, but does not try to connect all the data points is the correct choice about trend lines. It usually is the most general direction of the points.

Phantasy [73]3 years ago

4 0

Answer:

A trend line shows the general pattern of the data, but does not try to connect all the data points.

Step-by-step explanation:

done the topic

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What is the benefit of converting measures in a ratio to the same unit

RoseWind [281]

Answer:

so you can simplify the ratio

Step-by-step explanation:

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3 years ago

Solve the inequality y-12<-5

WARRIOR [948]

Answer:

y < 7

Step-by-step explanation:

The image below shows how to solve the inequality.

Hope this helps! :)

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3 years ago

If f(x) =ax+b ,f(-3)=-4 and f(3)=2, find the value of a and b please help

hichkok12 [17]

Answer:

a = 1

b = -1

Step-by-step explanation:

First, let's make equations out of those given f(x)'s

-4 = -3a + b

2 = 3a + b

We can use elimination method to get rid of the a real quick

-4 = b

2 = b

Add those together

-2 = 2b

Divide both sides by 2

-2/2 = 2b/2

b = -1

Plug in the new b in one of the original equations; I'm gonna use the bottom one

2 = 3a - 1

+ 1 + 1

3 = 3a

3/3 = 3a/3

a = 1

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2 years ago

Jen downloads 7 apps for a total of $24. Two of them cost $2.00 each. If the other apps all cost the same amount, how much does

Ahat [919]

Answer:

3.42?

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Find the slope of the line and sketch the graph. 3x + 4y = 25 (dont worry abt sketching)

polet [3.4K]

The slope is -3/4 .
Here’s the graph

3 0

3 years ago