2 years ago

CLICK ON PHOTO FOR QUESTION!

Mathematics

1 answer:

pshichka [43]2 years ago

3 0

The graph shows a proportional relationship bcox it's a line and each X value is a multiple of two

You might be interested in

Just making sure I got this right.

Eva8 [605]

There's nothing answered in that.

8 0

2 years ago

A brother is 3 years older than his sister. Five years ago, the ratio of their ages was 4 : 3. Find the boy age.

Wewaii [24]

17 years old
12:9
12 + 5 is 17

5 0

2 years ago

What is the effect on the graph of the function f(x) =^8x when f(x) is replaced with f(x − 2)?

docker41 [41]

Answer:

f(x - 2) = 8x - 16

Step-by-step explanation:

f(x) = 8x

f(x - 2) = 8(x - 2)

f(x - 2) = 8x - 16

8 0

3 years ago

The amount of money Chaz earned for walking dogs is given in the table. Can the relationship be described by a constant rate? Ex

mojhsa [17]

Answer:

Yes, the relationship can be described by a constant rate of $18.75 per dog

Step-by-step explanation:

see the attached figure to better understand the problem

Let

x ----> the number of dogs

y ---> the amount of money earned

we have the points

$(6,112,50), (8,150), (11,206.25)$

step 1

Find the slope with the first and second point

$(6,112,50), (8,150)$

$m=(150-112.50)/(8-6)=18.75$

step 2

Find the slope with the first and third point

$(6,112,50), (11,206.25)$

$m=(206.25-112.50)/(11-6)=18.75$

Compare the slopes

The slopes are the same

That means, that the three points lies on the same line

therefore

Yes, the relationship can be described by a constant rate of $18.75 per dog

7 0

2 years ago

What is the converse of “if it is raining then we will not go the the beach

Dmitrij [34]

If we do not go to the beach, it is raining

4 0

2 years ago