Answer:
x=7
Step-by-step explanation:
Find slope first
m is undefined- so it is a vertical line
x=7
Which equation results from adding the equations in this system?
1 answer:
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Answer:
And then we can use for example the first point to find the intercept:
So then the linear model for this case should be:
Step-by-step explanation:
For this case we want to find a linear model given by:
Where r = represent the number of readers , t= years after 2000
m = the slope for the model and b the intercept
For this case we can define the following points from the data given:
4 years after 2000
14 years after 2000
We can find the slope with the following formula:
And then we can use for example the first point to find the intercept:
So then the linear model for this case should be: