Standard form - ✔️✔️Correct-Ax + By=C, where A, B, and C are not decimals or
fractions, where A and B are not both zero, and where A is not a negative
Undefined - ✔️✔️Correct-When there is a vertical line that has different y points, but the
same x point
Zero - ✔️✔️Correct-When there is a horizontal line that has different x points, but the
same y point
Dividing by a negative number in an inequality - ✔️✔️Correct-You must flip the sign
Graphing < or > on a coordinate plane - ✔️✔️Correct-dotted line
Graphing ≥ or ≤ on a coordinate plane - ✔️✔️Correct-solid line
Graphing ≥ or > on a coordinate plane - ✔️✔️Correct-shade upwards or to the right
Graphing ≤ or < on a coordinate plane - ✔️✔️Correct-shade downwards or to the left
Infinitely many solutions - ✔️✔️Correct-when the system of equations have the same
slope and y-intercept
One solution - ✔️✔️Correct-when the system of equations have different slopes
No solution - ✔️✔️Correct-when the system of equations have the same slope but
different y-intercepts
All direct variations are ____________________ - ✔️✔️Correct-linear functions
2/5
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