Systems of Equations Quiz

Solve for x and y using elimination

3x + 2y = 16

7x + y = 19

• (-2,5)

• (-2,-5)

• (2,-5)

• (2,5)

How many solutions does this system have?

• One Solution

• No Solution

• Infinitely Many Solutions

How many solutions does this system have?

• One Solution

• No Solution

• Infinitely Many Solutions

Solve the system of Equations using the substitution method

y=4x+1

3x + 2y=13

How many solutions does this system have?

• One Solution

• No Solution

• Infinitely Many Solutions

Solve this system of equations by graphing.

y = 1/2x + 2

y = -3x + 9

• (2, 3)

• (-2, -3)

• (3, 2)

• (-3, 2)