Solving systems: Types of Solutions

When solving a system algebraically, which expression indicates there is 1 solution?

• 2=2

• -2=6

• x=7

• 0=0

When solving a system algebraically, which expression indicates there is no solution?

• $4=-2$

• $y=0$

• $0=0$

• $x=2$

When solving a system algebraically, which expression indicates there are infinite solutions?

• $9=8$

• $x=0$

• $-3=-3$

• $y=4$

When solving a system algebraically, which expression indicates there is no solution?

*Select all that apply*

•  $x=0$  

•  $0=1$  

•  $-2=-2$  

•  $y=7$  

•  $-6=1$  

What is the solution to the system of equations show:

• $\left(-4,-2\right)$

• $\left(-2,-4\right)$

• $\left(-2,0\right)$

• $\left(0,2\right)$

How many solutions does this system of equations have?

• 1 Solution

• 2 Solutions

• Infinite Solutions

• No Solutions

How many solutions does this system of equations have?

• 1 Solution

• 2 Solutions

• Infinite Solutions

• No Solutions

How many solutions does this system of equations have?

• 1 Solution

• 2 Solutions

• Infinite Solutions

• No Solutions

Type the first step to solve this system using substitution:

 $y=-5x$  
 $2x+6y=-3$  

*Do not type SPACES in your answer*