Algebra 2 Section 3.1 "System of Equations"

System of Equations

System of Equations

Multiple Choice

Solve the following system by graphing and using a table. Give the Ordered Pair that is the solution to the system

• ( 2 , -1 )

• (-2 , -1 )

• ( -1 , -2 )

• No solution

Draw

Solve the following system by graphing and using a table. Give the Ordered Pair that is the solution to the system. *SHOW YOUR WORK FOR THE TABLE AKA NUMBERS & ORDERED PAIRS

Multiple Choice

Use substitution to determine the if the ordered pair is an element of the solution for the set of the system of equations. If it is not, give the correct solution

• -4, 8 is the solution

• there is no solution

• there is infinite solutions

• -2 , -1 is the solution

Multiple Choice

Use substitution to determine the if the ordered pair is an element of the solution for the set of the system of equations. If it is not, give the correct solution

• 4, 1 is the solution

• there is no solution

• there is infinite solutions

• 2 , 1 is the solution

Multiple Choice

Use substitution to determine the if the ordered pair is an element of the solution for the set of the system of equations. If it is not, give the correct solution

• 5 , -5 is the solution

• there is no solution

• there is infinite solutions

• 2 , 1 is the solution

Multiple Choice

Use substitution to determine the if the ordered pair is an element of the solution for the set of the system of equations. If it is not, give the correct solution

• (3,-2)

• (2,-3)

• (4,-3)

• (2,-1)

Multiple Choice

Classify each system of equation and determine the number of solutions.

• No solutions

• multiple solutions

• (-2, -1)

Multiple Choice

Classify each system of equation and determine the number of solutions.

• No solutions

• infinitely many solutions

• (-2, -1)

Multiple Choice

Jamail and Wanda sell home theatre systems. Jamail earns a base salary of $2400 per month plus $100 commission on each sale. Wanda earns a base salary of $2200 per month plus $120 commission on each sale. How many systems does Jamail and Wanda have to sell before they earn the same amount of money?

• 10 system sales

• 12 system sales

• 8 system sales

• 4 system sales