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Posted by **Esther** on Saturday, January 15, 2011 at 1:05am.

- Algebra 1 -
**Dr Russ**, Saturday, January 15, 2011 at 1:14amPlot in the same way as I described previously. In this case you might want to have two lines to calculate f(x). Find 1/4(x) in the first line and then add 12 in the next line.

- Algebra 1 -
**Esther**, Saturday, January 15, 2011 at 1:23amDo I plot (1,4) and (0,12)? I'm sorry, that wasn't very clear to me. Can you be a little more specific, Please? Thank you so very much!

- Algebra 1 -
**Dr Russ**, Saturday, January 15, 2011 at 2:24amTo plot on graph paper write a row of x values across the paper, say

-6,-4,-2, 0, 2, 4

then write below it 1/4(x) values, so

-1.5, -1, -0.5, 0, etc.

In the next line add 12 to the values in the line above

10.5, 11, 11.5, 12 etc.

Then plot these pairs on graph paper

(-6, 10.5), (-4, 11) etc.

check my maths though!