Solving Systems of Equations Using Substitution

Solving Systems of Equations Using Substitution

• I can solve systems of equations using substitution.

Multiple Choice

I can solve systems of equations using substitution.

$$y=-5x-10$$  

$$y=-10x$$  

• (-2, 20)

• (2, -20)

• (-2, -20)

• (

Multiple Choice

I can solve systems of equations using substitution.

$$y=-6x$$  

$$y=-4x+6$$  

• (3, -18)

• (-3, -18)

• (-3, 18)

• (3, 18)

Multiple Choice

I can solve systems of equations using substitution.

$$3x=y$$  

$$-5x-10y=-35$$  

• (1, -3)

• (-1, -3)

• (-1, 3)

• (1, 3)

Multiple Choice

I can solve systems of equations using substitution.

$$-y=x$$  

$$-3x+3y=-36$$  

• (6, -6)

• (-6, -6)

• (-6, 6)

• (6, 6)

Multiple Choice

I can solve systems of equations using substitution.

$$-4x-y=1$$  

$$-9x+9=y$$  

• (2, -9)

• (-2, -9)

• (-2, 9)

• (2, 9)

Multiple Choice

I can solve systems of equations using substitution.

$$3y+4=x$$  

$$4x-5y=23$$  

• (7, -1)

• (-7, -1)

• (-7, 1)

• (7, 1)