Homework Help: algebra

Posted by Patty G on Saturday, July 18, 2009 at 2:00pm.

the linear equation

y=0.15x+0.79
A)what year would be represented by x=4?

B)What x-value represents the year 20018?

C)what is the slope (or rate of change) of this equation?

D)what is the y-intercept?

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