Factoring
Word Problems
More Word Problems
Solving Equations
Polynomials
100
What is the GCF between 36 and 24
What is 12
100
Identify k.
4g = 20rt2
What is 5
100
What is the equation for combined variation?
What is y = kx / z
100
How many solutions does this system of equations have?
−4x + 10y = 6
2x − 5y = 3
What is No solutions
100
Multiply the polynomials.
(2x + 3)(5x2 - 6x + 3)
What is 10x3 + 3x2 - 12x + 9
200
Factor the equation:
b2+2b-8
What is (b+4)(b-2)
or
What is (b-2)(b+4)
200
Translate into an equation.
d varies jointly with p and the square root
of a.
What is d = kp / a
200
If m is inversely proportional to the square of n and m = 12 when n = 49, what does k equal?.
What is 84
200
Solve by factoring
x2 -11x + 19 = -5
What is x = 8 and x = 3
200
Subtract the polynomials.
What is 8x2 + xy - 10y2
300
What is this equation in standard form?
(3x+5)(2x-4)
What is 6x2 - 2x - 20
300
Which variation model is represented here?
xy = 36
What is Inverse
300
If p varies jointly as q and the cube root of r, and p = 276 when q = 6 and r = 8, find p when q = 8 and r = 125.
What is 23
300
Solve the systems of equations.
7x - 6y = -53
2x - 3y = -13
What is (-9 , -5/3)
300
When adding and subtracting polynomials what operation do you perform for the exponents?
What is nothing
400
Factor the GCF. Answer in standard form.
-12p3w3 + 18p2w2 - 30p5w4
What is -6p2w2(5p3w2 + 2pw - 3)
400
The value of y varies directly with x.
When x = 13 y = 25. What is the value of x when
y = 175?
What is 91
400
Translate into an equation.
f varies jointly with g and h"
What is f = kgh
400
Solve by factoring.
4x2 + 11x - 15 = 5
What is x = -4 x = 5/4
400
Divide the polynomials.
x3 - 2x + 4 divided by x - 1
What is x2 + x - 1 + 3 / (x - 1)
500
Factor by grouping.
m2 + 8mn - 3mn - 24n2
What is (m - 3n)(m + 8n)
500
The value of z varies directly with v and inversely with x.
If z = 14 when v = 28 and x = 4, find z when v = 27 and x = 9.
What is 6
500
For Tom's savings account, the interest earned varies jointly with the principal and amount of time (in years) since opening the account. If Tom opened the account 3 years ago with $5,000 and earned $250 in interest, how much interest will he have earned 18 years after opening the account?
What is $1,500
500
Convert to Standard Form.
y = 5(x-3)2 + 7
What is y = 5x2 - 30x + 52
500
Divide the rational expression.
(2a3 - 12a2) over (24a2 - 8a3) divided by (a2 -4a -12) over (a2 - 8a + 15)
What is (a - 5) /-4(a + 2)