System of Equations
Solving Linear Equations
Word Problems
Random
Algebra
100
Solve this system of equations, x-2y=-19 5x+2y=1
What is (-3,8)
100
How many solutions does this equation have 3(8x-2y)= 12(2x-1/2y)
Whats is Infinitely Many Solutions.
100
Determine whether this situation is proportional or non-proportional: Michael gets paid $3,500 a month from his salary, plus a $500 bonus.
What is Non-Proportional
100
Is this realtionship a function (4,9),(8,2),(3,2),(2,3),(9,1)?
What is yes
100
What are the zeros/roots of the equation x2-8+12
What are x=6 and x=2
200
Solve this system of equations, y=x-1 y= 2x-3
What is (2,1)
200
What is the solution to this linear equation 3(x+5)=2(3x+12)
What is -3
200
Members of the Super Aqua Club pay $105 per summer season, plus $9.50 for each time they rent a boat. If you are not a member you have to pay $14.75 each time they rent a boat. How many times would a nonmember have to rent a boat in order to pay the same amount?
What is 20 times
200
DAILY DOUBLE What is 892x326?
What is 290,792
200
What is radical 81 multiplied by radical 16
What is 36
300
What are the three methods for solving systems of equations?
There are three ways to solve systems of linear equations: substitution, elimination, and graphing
300
What are the 3 types of solutions in math?
There are three possible outcomes for a system of linear equations: one unique solution, infinitely many solutions, and no solution.
300
Line x passes through the points (6,1) and (2,-3) and line y passes through points (2,3) and (5,-6). What point do these lines intercept at?
What is x=-5 and y=-3
300
What is the mean and median of these numbers 8,15,38,54,3,94,26
What is the mean is 34, and the median is 26
300
What is z3(3x11z2+4x3z4-3xz3+7)
What is 3x11z5+4x3z7-3xz6+7z3
400
The pair of equation x = -4 and y = -5 graphically represents lines which are intersecting at
What is (-4, –5)
400
How many and what are the solutions for this equation x2−5|x|+6=0
What is 4 solutions, x=2, or x=3, or x=-2, or x=-3
400
For a school contest, Anne and Roberto are playing a math game. Anne must pick a number between 1 and 50 and gives Roberto clues so he can write an equation to find her number. Anne says, "If I subtract 5 from my number, multiply that quantity by 4, and then add 7 to the result, I get 35. Write the equation that Roberto used and find Anne's number.
The equation is 4(x-5)+7=35, and the number is 12.
400
Find the square root of 1645 (List up to the thousands digits)
40.558
400
How many minutes are there in 3 non-leap-years?
What is, 1,576,800 minutes
500
DAILY DOUBLE Thomas and Anthony go to the movie theatre to get refreshments for their friends. Thomas spends $18.25 for 2 bags of popcorn and 3 drinks. Anthony spends $27.50 for 4 bags of popcorn and 2 drinks. What's the cost of a bag of popcorn and a drink?
Popcorn costs $5.75, and a drink costs $2.25
500
Form the pair of linear equations in the following problems, and find their solutions (if they exist) by the elimination method: If we add 1 to the numerator and subtract 1 from the denominator, a fraction reduces to 1. It becomes
1/2 12
if we only add 1 to the denominator. What is the fraction?
What is, 3/5
500
There are 2 billionaires. One of them makes $152,923 per hour with a bonus of $5,000,000 a year. The other one makes $128,184 per hour and has a bonus of $10,000,000. Which billionaire will make more in 3 non-leap-years and how much will each make. (You can use 52 weeks instead of the exact amount when mulitplying).
The first billionaire will make $4,007,805,984 in 3 years, and the second billionaire will make $3,359,446,272, so the first billionaire will make more.
500
What are the first 10 digits of PI
3.1415926535
500
St.Ephrem buys jerseys for the 8th-grade basketball team. The cost of the jerseys can be modeled by the equation C=0.1x2+2.4x+25, where C is the amount it costs to buy X jerseys. How many jerseys can they purchase for $430?
What are 8 jerseys?