x2 + 3x - 4
(x -1)(x+4)
(6x2 + 4) - (3x2 + 5)
5x2 + x
(2x-5)(3x+2)
6x2-4x-10
(x2 - 10x + 24)
(x - 4)(x - 6)
which of these are Integers and Natural numbers
-6, 1, √169, 0, -2.4, 6/3
1, √169, 6/3
(-4x2 + 2x - 3) + (-4x + 8)
-4x2 - 2x + 5
(2x-4)(3x2-6x+1)
6x3-24x2+26x-4
x2 - 13x - 68
(x + 4)(x - 17)
Convert to slope-intercept form: 4y - 8x = 24
y = 2x + 6
Write an example of a polynomial with 4 terms and degree of 3.
Check
(6x2 - 5x + 8) - (4x2 - 7x + 9)
2x2 + 2x - 1
(m2 + 8m - 65)
(x - 5)(x + 13)
write as a function
multiply input by 6, then add 24
y = 6x + 24
What do you call an expression with 2 terms
Binomials
(5m3 + 4m2 - 2m + 2) + 2(2m3 - 2m2 + m + 5)
9m3 + 12
(2x2 + 2x - 12)
(x + 3) (2x - 4)
Solve the system of equations (use substitution or elimination):
y = 3x - 2
y = -x - 6
(-1, -5)