Algebraic Equations
Factoring
Graphs
Proportions
Misc
100
9(x+4)+3=-5(x-5)-7
What is -1.5
100
factor 4z+8a-2
What is 2(2z+4a-1)
100
is the equation y^2 function and why?
What is no because it does not pass vertical line test
100
(1/5)/5=12/(n/2)
What is n=600
100
y=(1/4)x^2+3x+7 determine y when x=2
What is 14
200
12xy(1/3x^2y+1/6x^3y^7)
What is 4x^3y^2+2x^4y^8
200
factor 3x^2+7x+x
What is x(3x+7+1)
200
What coordinate is the local max of the equation y=-x^2+4 and is located on the ________ axis?
What is (0,4) y-axis
200
A local gym has membership rate of 105 sessions for $1538. How much would 138 sessions be?
What is (105/1538)=(138/x) x=2021.37
200
Write out the equation. The output is 15 less then the product of the input and -4
What is y=-4x-15
300
An executive in an engineering firm earns a monthly salary plus a Christmas bonus of 7000 dollars. If she earns a total of 91000 dollars per year, what is her monthly salary in dollars?
What is 91000=7000+12x x=7000
300
factor 2xy+8x^2y^2
What is 2xy(1+4xy)
300
What are the coordinates to the local minimum of the graph y=x^2? And what is that coordinate called?
What is (0,0), the origin
300
In Chicago tax property assessed at $900,000 is $19000. What is the tax property if it was assessed $300,000?
What is (19,000/900,000)=(x/300,000) x=6333.33
300
Write the equation. The output is three times the difference between the input and four.
What is y=3(x-4)
400
Simplify 2(7x^3+6x^2-5x+3)-(6x^2+6x-3)
What is 14x^3+6x^2-16x+9
400
12x^9+8x^8+44x^6
What is 4x^6(3x^3+2x^2+11)
400
Complete the values using the equation y=4x-11 when x=6 y=? when y=53 x=?
What is x=16 y=13
400
A car rental company offers two plans for renting a car. Plan A: 30 dollars per day and 19 cents per mile Plan B: 50 dollars per day with free unlimited mileage For what range of miles will plan B save you money?
What is 105.26
400
Simplify [(3n+8)-n]/2-4
What is =n
500
Simplify (5/x^2)(7x+3)+7((1/14)x^3+.5)
What is 35/x+15/x^2+(1/2)x^3+(7/2)
500
Factor out GCF in the polynomial 10x^3y^3+6x^4y^4+2x^3y^2
What is 2x^3y^2(5x^2y+3xy^2+1)
500
Complete the following table using the equation y=-5x-80 when x=12 y=? when y=35 x=?
What is y=-140, x=-23
500
Set up and solve the expression algebraically and by cross multiplication. 5/n=(6/10)/11
What is algebraically n*(5/n)=(6/110)*n--> 5=(6n/110)-->(110/6)*5=(6n/110)*(110/6)--> n=550/6 cross mult. (5/n)=(6/110)--> (5*110)=(n*6)--> 550=6n--> n=550/6
500
[2(x-6)+8]/2+9
x+7
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