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Algebra Tutorials
This video is for the redesigned SAT which is for you if you are taking the SAT in March 2016 and beyond.
Intersecting Graphs
Example:
x
2 + y
2 = 5
y = x
2 - 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
Go to next Question
Try out our new and fun Fraction Concoction Game.
Add and subtract fractions to make exciting fraction concoctions following a recipe.
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