1.

(#KPL_SAT_MAT_PRP_PS_10_E01_003_Q01.png" width="80%"> A system of three equation and their graphs are shown above. How many solutions does the system of equations have?

Answer»

None
One
Two
Three

SOLUTION :Difficult: Easy
CATEGORY: Passport to ADVANCED Math/ Quadratics
Strategy ADVICE: Graphically speaking, the solution to a system of equations is the point or points where ALL the graphs intersect.
Getting to the Answer: There is only one point on the graph where all three equations intersect (1, 4). Therefore, (B) is the correct answer.


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