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Solving Systems Graphically
Directions: Answer the following questions. Make sure to show all your work.
1. In each case below, show if the point given is a solution to the system of
equations.

a. Equation 1 y=2x+1
Equation 2 y=-3x-3
Point (-0.8,-0.6)

b. Equation 1 x+y=3
y+2=X
Equation 2

Point (13,2)

C. Equation 1 x+y = 9
Equation 2 0.3x+0.6y = 4.5

Point (0,9)
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