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3 years ago

Is the graph increasing, decreasing, or constant? O A. Constant O B. Decreasing O C. Increasing

Mathematics

1 answer:

harina [27]3 years ago

3 0

Answer:

Step-by-step explanation:

Look at the line, it goes down, meaning a decrease in numbers.

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A graph is shown. The values on the x axis are 0, 1, 2, 3, 4, 5. The values on the y axis are 0, 7, 14, 21, 28, 35. Points are s

agasfer [191]

The ratio of the number of cups of strawberry juice to the number of cups of lemon-lime soda is 7 : 1 ⇒ 3rd answer

Step-by-step explanation:

In A graph:

Points are shown on ordered pairs (0 , 0) , (1 , 7) , (2 , 14) , (3 , 21) and (4 , 28) are connected by a line
The label on the x-axis is Lemon-Lime Soda in cups
The label on the y-axis is Strawberry Juice in cups

We need to find the ratio of the number of cups of strawberry juice to the number of cups of lemon-lime soda

∵ The points are connected by line

∵ The x-axis represents the number of cups of Lemon-Lime Soda

∵ The y-axis represents the number of cups of Strawberry Juice

∴ The ratio of the the number of cups of strawberry juice to the

number of cups of lemon-lime soda equal to the slope of the line

∵ The slope of the line $m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

- You can calculate the slope of a line from any two points lie on it

∵ Points (1 , 7) and (2 , 14) lie on the line

∵ $x_{1}$ = 1 and $x_{2}$ = 2

∵ $y_{1}$ = 7 and $y_{2}$ = 14

∴ $m=\frac{14-7}{2-1}=\frac{7}{1}$

∵ The ratio of the number of cups of strawberry juice to the number

of cups of lemon-lime soda = m

∴ The ratio of the number of cups of strawberry juice to the number

of cups of lemon-lime soda = 7 : 1

The ratio of the number of cups of strawberry juice to the number of cups of lemon-lime soda is 7 : 1

Learn more:

You can learn more about the ratio in brainly.com/question/2707032

#LearnwithBrainly

7 0

4 years ago

Brian spends

mariarad [96]

Answer:

Brian have £105 left.

Step-by-step explanation:

Given,

Amount earned by Brian per week = £168

Fraction spent on rent = 1/8

Amount spent on rent = 1/8 x 168

Amount spent on rent = £42

Fraction spent on food = 1/8

Amount spent on food = 1/8 x 168

Amount spent on food = £21

Amount left = Amount earned - amount spent on rent - amount spent on food

Amount left = 168 - 42 - 21

Amount left = £105

Brian have £105 left.

I hope this helps you

5 0

3 years ago

Mr. Scott times three fair coins. What is the probability that all three coins will land heads-up?

andrew-mc [135]

Answer:

3.3333 repeating

Step-by-step explanation:

This is the answer because if you take 100 percent or just 100, and divide that by the number of coins there are ( which there are 3 in this case) then you would get your answer which is 3.3333 repeating...

Hope this answer helps

6 0

4 years ago

Hi! I would like some help with this problem please? It would be grateful

iragen [17]

Answer:

Step-by-step explanation:

Since the ratio is constant, you can do divisions here.

4/3 = 4/3

6/8 = 4/3

Etc.

From here, you take 12, and multiple it by 4/3, and get 16.

4 0

3 years ago

Read 2 more answers

A jewelry store sells charm bracelets and charms. A bracelet with two charms costs $36.00. A bracelet with four charms costs $50

Slav-nsk [51]

Answer:

36+50

Step-by-step explanation:

4 0

3 years ago

Is the graph increasing, decreasing, or constant? O A. Constant O B. Decreasing O C. Increasing​

Is the graph increasing, decreasing, or constant? O A. Constant O B. Decreasing O C. Increasing