Intersecting Graphs
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This video is for the redesigned SAT which is for you if you are taking the SAT in March 2016 and beyond.
Intersecting Graphs
x2 + y2 = 5
y = x2 - 3
x - y = 1
A system of three equations and their graphs in the xy-plane are shown above. How many solutions does the system have?
A) One
B) Two
C) Three
D) Four
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