What is the value of y if x is 8 in the linear equation graphed?

A) 4
B) 5
C) 7
D) 13

Answer:

When x = 8, our y-value is equal to 13.

Step-by-step explanation:

We are given a graph that shows a linear relationship between our variables x and y.

In math, the slope-intercept form of an equation is written as:

[tex]\bullet \ y=mx+b, \text{where m is our slope and b is our y-intercept.}[/tex]

We also can note that there is another way to state a function: [tex]f(x)[/tex]. This replaces the y in the slope-intercept form and they can be used interchangeably.

[tex]\bullet \ f(x) = mx + b[/tex]

So, when we look at our graph, we can see that we have x-values on the bottom horizontal axis and y-values on the left vertical axis.

When we check this, we see that our x-values range from 0 to 9 and our y-values range from -2 to 14.

Therefore, we can see that since x is supposed to be equal to 8, we are going to draw a vertical line from x = 8 and see what point this intersects.

We see that the line would intersect the rightmost point and it is located between y = 12 and y = 14.

Therefore, we can just take the median of these two values and find our y value.

[tex]\displaystyle 12 + 14 = 26\\\\\frac{26}{2} = 13[/tex]

Therefore, y is equal to 13 and our answer is Choice D.

First-person to get the right with an explanation to get Brainliest

A jet plane can carry up to 200,000 liters of fuel. It used 130,000 liters of fuel during a flight. What percentage of the fuel capacity did it use on this flight? Please give explanation.

Instructions Here are the low temperatures (in degrees Fahrenheit) for one week in Montreal, Canada: Weather icon. Top row has the following from left to right: Thu, Fri, Sat, Sun, Mon, Tue, Wed. For the weather, please put the following in order from left to right: negative3.5 degree F, 5 degree F, 1.5 degree F, negative 0.5 degree F, negative 2 degree F, 2.5 degree F, negative 4 degree F. Part 1: Weather Analysis Plot and label the temperatures on a number line. You can create the number line by using a drawing program, by drawing it by hand and sending in a picture, or by describing in detail how the completed number line should look. Compare the weather on two different days using an inequality. Then see if their comparisons change by finding the absolute value of each. Day 1: Day 2: Comparison of Day 1 and Day 2: ____ _______ Comparison of days with absolute value: ____ _______ Which temperature during the week is the closest to 0? Explain how you decided this using absolute value. Which temperature during the week is farthest from 0? Explain how you decided this using absolute value. Which is the coldest temperature? Explain how you determined this using the number line. Which is the warmest temperature? Explain how you determined this using the number line. Part 2: Weather Report Use the information from the analysis and develop a weather report. You can develop a flyer or make a presentation, video or audio recording of yourself, or script. Use your creativity! Make sure to include the information from all six questions. What to Submit Name the assignment 03_06_AbsoluteValue _Your Name. In the Assessment Area, submit your work to 03.06 The Absolute Value. Rubric Look over the grading rubric to see how you will be evaluated. Perfect! Almost There! Not Quite Yet! Keep Going! Part 1: Weather Analysis 18 points All six of the questions are answered correctly and explained clearly. 17-13 points Most of the questions are answered correctly and explained clearly. 12-8 points Some of the questions are answered correctly and explained clearly. 7-0 points Few or none of the questions are answered correctly and explained clearly. Part 2: Weather Report 12 points The report includes a complete analysis, including all the questions in Part 1, and is accurate. 11-8 points The report is not clear or is missing a little bit of information. 7-4 points The report includes is not clear or is missing a lot of information. There are also some errors. 3-0 points The report is not clear, is missing a lot of information, or does not provide an analysis. There are many errors.

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WILL GIVE BRAINLIEST UNTIL 11/25/20

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WHO EVER ANSWERS WILL GET BRANLIST
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Heys guys i have a quick math question i need answered asap
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Describe the relationship between the corresponding SIDES in an original figure and the new figure resulting from a dilation.
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BRAINLIEST!!!! Which inequality is represented by this graph?

A city is putting in a sand pit at the park. The length is an even, one-digit whole number, and
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A.


The least and greatest one-digit whole numbers are 1 and 9. Since 1 × 6.7 = 6.7 and
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B.


The least and greatest even, one-digit whole numbers are 2 and 8. Since 2 × 6.7 = 12.7
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