System of Equations

Front

If a system of equations has no solution, what does the graph look like?

Back

parallel lines

Front

If a system of linear equations has infinitely many solutions, what does this mean about the two lines? Options: Intersecting lines, Identical line, Parallel lines

Back

Identical line

Front

What is the solution? Options: No solution, (0, 2), (0, -4), (3, -3)

Back

No solution

Front

How many solutions will this system have? Options: One, Two, No Solution, Infinitely Many Solutions

Back

One

Front

What is the first step in solving a system by Substitution?

Back

Make sure at least one equation is solved for one variable.

Front

Solve this system of equations: y = 2x + 1, y = 4x - 1

Back

(1,3)

Front

Solve the system by substitution.
5x + 4y = −14
y = −7x − 15

Back

(-2, -1)

Front

Solve the system by substitution: x + 2y = 2, x = -4y + 2

Back

(2, 0)

Front

Graph y = -3

Back

B

Front

Graph x = 2

Back

D