Systems of Equations
Define the term, "systems of equation".
What is a set of two or more linear equations with the same variables?
Define the term, "fraction".
What is a part of a whole?
Determine what GCF stands for. Define the term, "GCF".
What is the greatest common factor? What is the greatest number that can divide in two or more numbers?
Determine what LCM stands for.
What is least common multiple?
Define area.
What is the amount of surface or space within a place?
List the three methods of solving systems of equations.
What is graphing method, substitution method, and elimination method?
Compare the fractions as less than, greater than, or equal.
48/96 and 2/4
Determine which number is the GCF of 12 & 16.
A. 4
B. 36
C. 6
D. 2
What is A., the number 4?
Define the term, "LCM".
What is the smallest two numbers multiplied together to get a number?
Define perimeter.
What is the amount of surface around an area?
Sumalee and Jose are selling flower bulbs for a school fundraiser. Customers can buy packages of tulip bulbs and bags of daffodil bulbs. Sumalee sold 8 packages of tulip bulbs and 6 bags of daffodil bulbs for a total of $218. Jose sold 3 packages of tulip bulbs and 12 bags of daffodil bulbs for a total of $267. Find the cost each of one package of tulip bulbs and one bag of daffodil bulbs.
What is one package of tulip bulbs for $13 and one package of daffodil bulbs for $19?
Find the fraction which is NOT equivalent to 3/9.
A. 9/27
B. 108/324
C. 3/6
D. 12/36
What is C, 3/6?
Determine the GCF of 27 & 63.
What is the number 9?
Determine the LCM of 7 & 3.
What is 21?
Find the area of a rectangle with the width of (x-3) and the length of (2x+3).
What is 2x2 - 3x - 9?
Sumalee and Jimmy each improved their yards by planting grass sod and shrubs. They bought their supplies from the same store. Sumalee spent $62 on 13 ft2 of grass sod and 3 shrubs. Jimmy spent $168 on 12 ft2 of grass sod and 12 shrubs. What is the cost of one ft2 of grass sod and the cost of one shrub?
What is the $2 of one ft2 of grass sod and $12 of one shrub?
Solve the problem.
4/9 ÷ 3
What is 4/27?
Simplify the expression.
50x2 - 5x - 36
What is 5x(10x-1)-36?
Determine the LCM of 12 & 32.
What is 96?
Find the perimeter of a rectangle with the width of (2x+6) and a length of (3x+7).
What is 10x + 26?
Solve the systems of equation by graphing.
y=-2x + 2
2x + 3y = -6
Solve the problem.
1/3 + 2/7
What is 13/21?
Factor out the GCF.
2x3y8 + 6x4y2 + 10x5y10
What is 2x3y2(1y6 + 3x + 5x2y8)?
Determine the LCM of 42 & 126.
What is 126?
Find the perimeter and area of a rectangle with a width of 3x + 5 and a length of 3x2 + 6x -10.
What is the perimeter of 6x2 + 18x - 10 and the area of 9x3 + 33x2 - 50?