solving system of equations

Front

Steffen graphed two lines to find the solution to a system of equations. What is the solution? Options: (-3,-8), (-8,-3), (3,-8), (8,3)

Back

(-3,-8)

Front

Give the solution to the system

Back

(1,3)

Front

How many solutions will this system have? Options: No solution, One Solution, I Don't Know, Infinitely Many Solutions

Back

No solution

Front

What happens when you graph the exact same equation twice?

Back

You will have infinite solutions.

Front

Solve for x and y
2x − 3y = −1
 y = x − 1

Back

(4,3)

Front

Solve the system of equations.
y = 4x+1
3x + 2y = 13

Back

(1, 5)

Front

Solve for x and y
3x + 2y = 16
7x + y = 19

Back

(2,5)

Front

What is the value of the y-coordinate of the solution to the system of equations:
x-2y=1
x+4y=7

Back

1

Front

2x - y = 0 4x - y = 0

Back

(0,0)

Front

Solve by elimination 
  2x + 9y = -7
6x - 3y = 9 

Back

(1,-1)