Alg1- Topic 4 (4.1/4.2) Review 24-25

2 or more linear equations with the same set of variables

• Function

• System of Equations
• Linear Equations
• Quadratic Equations

a method to solving a system of equations using the coordinate grid 

• Systems by Graphing
• Systems by Substitution
• Systems by Elimination
• Systems by Drawing

What is the solution to the system?

• (-1, 3)

• (-3, 1)

• (3, -1)

• (-3, -1)

What is the number of solutions to the system of equations?

• No Solution

• Infinitely Many Solutions

• One Solution

• Two Solutions

What is the solution to this system of equations?

• (2, -3)
• (-2, 3)
• (-3, 2)
• (3, -2)

When you graph the exact same equation twice,

• you will have no solution. 
• you will have one solution.
• you will have infinite solutions. 
• you will graph a giraffe. 

How many solutions are there in the system of equations?

• No Solution

• Infinitely Many Solutions

• One Solution

• Two Solutions

What is the solution to the system of equations?

• No Solution

• (2, 0)

• Infinitely Many Solutions

• (0, 2)

a method of solving a system of equations by taking a variable out and replacing it with an expression.

• Systems by Graphing
• Systems by Substitution
• Systems by Elimination
• Systems by Drawing

a solution to a system that results in one x value and one y value that will satisfy both equations 

• No Solution
• One Solution
• Infinite Solutions
• Beyond Solutions