Quadrilaterals
This is the number of sides on a quadrilateral
What is 4
(2x – 1)(3x + 4)
what is 6x2 +5x -4
Factored form of 3xm - 3xn - m + n.
What is (3x-1)(m-n)?
What is the value of the y-coordinate of the solution to the system of equations x + 2y = 9 and x - y = 3?
what is y=2
DOUBLE JEOPARDY!!!
Y =mx+b
what is slope intercept form?
This quadrilateral has two parallel sides and two non-parallel sides
what is a trapazoid
(3x - 2)(3x + 1)
what is 9x2 - 3x -2
what are The factors of X^2+3X+2?
what is (x+1)(x+2)
The solution to the system
y = x - 2
3x - y = 16
What is (7, 5)
true or false a square is always a rectangle.
TRUE
A quadrilateral that has all equal sides
what is a rhombus?
(4x - 4)(4x - 5)
what is 16x2 - 36x + 20
Factored form of 9x^2 - 30x + 25
What is (3x-5)^2
The solution to the system
y = 3x - 1
7x + 2y = 37
What is (3, 8)
A shopper bought 6 shirts and 8 hats for $700. A week later, at the same prices, he bought 9 shirts and 6 hats for $660. What was the cost of one shirt?
What is $30?
which people discovered quadrilaterals
Who are the Ancient Greeks?
(3x - 5)(4x + 7)
what is 12x2 + x - 35
Factred form of 5x^2 - 500
What is 5(x-10)(x+10)
The solution to the system
3s - 2t = 4
t = 2s - 1
What is (-2, -5)
The ratio of rise to run
what is slope
Any quadrilateral with opposite sides that are the same length
what are Parallelogram, Rhombus, Rectangle, Square
(3x - 3)(4x + 6)
what is 12x2 + 6x - 18
Factored form of x^2-10x+25
What is (x-5)^2?
The solution to the system
t + u = 12
t = (1/3)u
What is (3, 9)?
The amount of money each child received when Mrs. Donna left $25,000 divided between his son and daughter, with the daughter receiving $5000 less than the son.
What is $15,000 for the son and $10,000 for the daughter?