Polynomial Operations
Multiply (2x+3) and (x^2-4x+1)
2x^3-5x^2-10x+3
write x=5-4/3y in standard form
3x+4y=15
When graphed, an inconsistent system of 2 linear equations consists of ____
Parallel lines
Divide (3x^2+6x-10) by (x+3)
3x-3-1/x+3
If a line has a slope of 0, then the slope of a perpendicular line is_____
undefined
When the linear equations in a system of equations have different slopes and the same y-intercept, the system is said to be____
Consistent independent
Multiply (4x-5) and (3x+2)
12x^2-7x-10
Let (X1,Y1) and (X2,Y2) represent 2 points on a line. What formulas represent the slope of the line?
y2-x2/x2-x1, and y1-x1/y2-x2
When solving a system of linear equations produces a false statement such as 1=2, the system is said to be____
Inconsistent
Divide (6y^3z-12y^6z-20y^9z^2) by (2y^3z)
3-6y^3-10y^6z
Determine which of the following lines is parallel to the line 12x-6y=3
4x=2y+2
Which of the following ordered pairs are solutions to the inequality y<4x+1?
(0,0), and (2,2)
Multiply -8a^2b(3a^2b+2ab^2-4b^3)
-24a^4b^2-16a^3b^3+32ab^4
Which of the following is the equation of a line passing through (1,-4) which slope of -2
y+4=-2(x-1)