Solving Systems by Graphing (1)

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

Solution to the system: (3,1), (1,3), (-1,3), No solution

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

Back

(4,3)

Front

Solve for x and y.
y = 2/3x - 2
y = -x + 3

Back

(3,0)

Front

What does the graph of a system of equations with no solution look like?

Back

parallel lines

Front

Solve y=-x+4 and y=2x+4

Back

(0,4)

Front

Alex and Billy are running laps. According to the graph, how long will it take for the two boys to run the same distance? Options: 20 minutes, 15 minutes, 10 minutes, 5 minutes

Back

5 minutes

Front

The ordered pair that satisfies BOTH equations in the system is called the _____________________

Back

solution

Front

How can you tell if a point is a solution to a system?

Back

The (x,y) coordinates satisfy both equations