Algebra 1
posted by Esther on .
Graph the function by plotting by points f(x)=1/4x+12. Thank you. You'll never know how much your help means to me. Thank you.

Plot 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.

Do 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!

To 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!