quadratic formula
What is the quadratic formula?
x = -b +- sqrt(b2 - 4ac) /(2a)
X + 5 < 7
What is X < 2
Factor into two binomials: x2+8x+12
(x+6)(x+2)
What is the equation for slope?
(Y2-Y1)/(X2-X1)
(3n+2)(n+3)
3n2+11n+6
Solve the following quadratic equation by using the quadratic formula: x2 + 6x + 5 = 0
x = -1 x = -5
X is greater than or equal to -11
What is a closed circle with the arrow pointing right
Factor into two binomials: x2+5x-24
(x+8)(x-3)
Find the slope of the line between the following two points. (-5, -1), (-1, -9)
-2
(v−1)(3v−3)
3v2−6v+3
Solve the following quadratic equation by using the quadratic formula: x2 - 9x + 20 = 0
x = 5 x = 4
The graph has a closed circle at -12 and the arrow pointing left
What is X is less than or equal to -12
Factor into two binomials: 2x2+7x+3
(2x+1)(x+3)
solve for y 5x-4y=16
y=5/4x-4
(5v+4)(3v−6)
15v2−18v−24
olve the following quadratic equation by using the quadratic formula: 2x2 + 9x + 4 = 0
x = -1/2 x = -4
S + 12 > -3
What is S > -15
Factor into two binomials: x2-x-56
(x-8)(x+7)
Rewrite the equation x + y = 28 in slope-intercept form.
What is y = 28 - x
(2x−3)(3x+3)
6x2−3x−9
Solve the following quadratic equation by using the quadratic formula: 4x2 - 17x - 15 = 0
x = 5 x = -3/4
D - 20 < -5
What is D < 15
Factor into two binomials: 7x2-36x+5
(7x-1)(x-5)
solve for y -3/4x+1/2y= -1
y=3/2x-2
(3x+3)(x+4)
x2+15x+12