Saturday, February 6, 2010

ch3 graphing review, and ch. 7. exercises

7.1 pg. 146

7. find the interception, and the slope to start finding points on a graph.

y=2x
y=-x+3

it is currently in y interception form.

y=2x is a straight line with an x interception of 0,0 and slope is 2.

then start graphing a straight line

No comments: