1. The following equations all represent the same line: (I) y = 1.5x6 (II) y =...

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1. The following equations all represent the same line: (I) y = 1.5x6 (II) y = 3+ 1.5(x 2) - (III) 3x-2y= 12 For each of the following questions, decide which equation is most useful for answering the question, and answer it. a. What is the y-intercept of the line? b. What is the slope of the line? c. What is the x-intercept of the line? d. What is the value of y when x = 2? Now, sketch a graph of the line and label all important pieces of information from the questions above. 1. The following equations all represent the same line: (I) y = 1.5x6 (II) y = 3+ 1.5(x 2) - (III) 3x-2y= 12 For each of the following questions, decide which equation is most useful for answering the question, and answer it. a. What is the y-intercept of the line? b. What is the slope of the line? c. What is the x-intercept of the line? d. What is the value of y when x = 2? Now, sketch a graph of the line and label all important pieces of information from the questions above.