Name:                                    Date:

Plot the following lines on the graph above:

A)         y = {\Large\frac{2}{3}}x+2

B)         y = {\Large\frac{1}{2}}x-1

C)         y = -{\Large\frac{4}{5}}x-4

D)         y = -x+4

Use your graph to estimate (to 1 d.p.) the solution to the following equations:
1)       {\Large\frac{2}{3}}x+2=-{\Large\frac{4}{5}}x-4
2)       {\Large\frac{2}{3}}x+2=-x+4
3)       {\Large\frac{1}{2}}x-1=-{\Large\frac{4}{5}}x-4
4)       {\Large\frac{1}{2}}x-1=-x+4

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