21 questions
Solve the system of inequalities by graphing.
Which inequality describes this graph...
y < 3x - 2
y > 3x + 2
y < 3x + 2
y > 3x -2
Which of the following is a solution to the systems of inequalities?
(0, 0)
(-3, 0)
(2, -5)
(3, -1)
How can I tell if an inequality will have a dashed line?
It has an equal sign.
The symbol is greater than or less than.
The symbol has "or equal to."
You just guess.
Which point below is NOT part of the solution set?
(0, 0)
(-10, 20)
(3, 5)
(3, 0)
Slope is describe as
solid
dotted
solid
dotted
above
below
above
below