Linear Equations
Find the slope of the line that passes through the points (2,18) and (4,-2).
SLOPE IS -10
Yes or no.
Is the following relation a function?
_____________________
(0 , 0)
(2 , 4)
(-4 , 0)
(4 , 0)
YES
Solve the following equation by factoring.
3x2 - x = 4
x = -1, 4/3
100 points
added to every other team.
Select a member of your team to
compete in a game of Simon Says.
Write the equation of a line in slope-intercept form that passes through the point (2,-5) and is parallel to the line
5x+2y=6
.
EQUATION OF THE LINE IS
y=5/2x
Find f(-2) if f(x) = -3x+2x2.
f(-2) = 14
Solve the following equation by completing the square.
x2 - 8x + 14 = 0
x = 4+-sqrt(2)
Your team
will lose 200 points.
Select a member of your team
to make a shot.
Solve the system of linear equations using any method of your choosing.
5x-3y=16
2x+7y=-10
THE SOLUTION TO THE SYSTEM IS (2,-2)
What is the end behavior if both arrows for a graph a pointing upward?
As x -> ___, y -> ___
As x -> ___, y -> ___
As x -> -∞, y -> ∞
As x -> ∞, y -> ∞
Solve the following equation using the Quadratic Formula.
2x2 = 9x - 5
x= (9+-sqrt(41))/4
Your team
will gain 300 points.
Select a member of your team
to drink an entire bottle of water.