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3 years ago

Answer correctly for brainliest +10 points!

Mathematics

1 answer:

Natalka [10]3 years ago

7 0

The top right corner is the table that represents a linear function because when x goes up by 1 y continuously goes down by 2 and stays consistent

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How do I do this and what is the correct answer?

mariarad [96]

B=3

Hope this helps.
Correct me if I’m wrong.

8 0

3 years ago

Read 2 more answers

7 Carolina fosters 5 puppies. For each puppy she buys a crate that costs c dollars

Elena L [17]

2 Answers:

Choice B and Choice C

====================================================

Reasoning:

c = cost of one crate (some unknown amount in dollars)

c+20 = cost of a crate and a leash

5(c+20) = cost of five sets of items mentioned

5(c+20) = 475 is one equation we can form

5c+100 = 475 is another equation we can form

I used the distributive rule to go from 5(c+20) to 5c+100.

The 100 indicates that the five leashes combine to $100, since 5*20 = 100.

The 5c represents the cost of all five crates combined.

So 5c+100 is another way to express the total cost of all five crates and all five leashes.

---------------

Side note: Solving either equation leads to c = 75, meaning that each crate costs $75.

4 0

2 years ago

A sheriff is interested in the average speed that people drive on Highway 50. Match the vocabulary word with its corresponding e

aleksandr82 [10.1K]

Answer:

1. Statistics

2. Sample

3. Population

4. Variable

5. Data

6. Parameter

Step-by-step explanation:

1. Statistics is the mean of the sample taken - The average speed that the 250 randomly selected drivers drove on Highway 50

2. Sample is the representative part of the population - The 250 randomly selected drivers who were on Highway 50

3. Population is the group of people from which the sample was taken - All people who drive on Highway 50

4. Variable is a quantity that has values which differ - The speed that a driver drives on Highway

5. Data is information obtained used for a specific purpose - The list of the 250 speeds that the drivers studied drove

6. Parameter is the mean of a population - The average speed that all drivers go on Highway 50

4 0

3 years ago

What is the slope of the line y=35x+7 ?

Pani-rosa [81]

Answer:

Slope is 35

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

In Exercise, sketch the graph of the function.<br> f(x) = 0.5 ln x

BartSMP [9]

Answer:

To $f(x)=0.5ln(x)}$

view graph

Step-by-step explanation:

To $f(x)=0.5ln(x)}$ we can say that $f(x)=y=0.5ln(x)}$ then we find cut points. For y=0 $0=0.5ln(x)$ ⇒ $0=lnx\\e^{0}=e^{lnx}\\1=x$

as can be seen in the graph for any value of y greater that 0, x will always take values greater than 1, for values of y less than 0, x will take values less than 1

4 0

3 years ago