Answer:
you will know because it you do the system of whatever thingy and there are no two dots in the same row and the line is straight in either a negative or positive slope at a diagonal the equation is linear and its a function.
Step-by-step explanation:
The image is an example of a linear equation that is both a function and positive lenear
I say y=300(2x) X=hours Y=population
Y=600x
That it is 4,6090 because when u divide that ,400 by 2,400 u will get 4,000
Based on the scatter plot on perishable and nonperishable items purchased by customers, the following is true:
- Purchased 5 nonperishable items - 3 people.
- Median number of perishable items = 7 perishable items.
- People bought same number of perishable and nonperishable = 2 people.
<h3 /><h3>What does the scatterplot show?</h3>
Looking at the y-axis which shows the number of nonperishable items bought, the number of dots we find at 5 is 3 which means 3 people bought 5 nonperishable items.
The median of perishable items requires that we order the perishable items bought:
2, 2, 5, 6, 7, 8, 9, 10, 11
The median is 7 perishable items.
The number of people with the same number of perishable and nonperishables are 2 people.
One purchased 8 nonperishables and 8 perishables and the other purchased 9 of both items.
Find out more on scatterplots at brainly.com/question/7802890.
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