Solving Systems by Graphing and Substitution

Front

The solution (x, y) to a system of equations is the point where they...?

Back

Intersect

Front

Solve this system of equations: y = 4x - 2 and y = -x + 3

Back

(1,2)

Front

What is the best method to solve the system of equations? x = 6y − 11 −2x − 3y = −7

Back

Substitution because a variable is isolated (solved for)

Front

What is the best method to use for the equations: y = −3x + 5 y = x -1?

Back

Graphing, because they are both in slope-intercept form

Front

Use substitution to solve: y = -3x + 11 5x + y = 21

Back

(5, -4)

Front

How many solutions?

Back

No solution

Front

What is the solution? Options: (6, 3), (3, 6), (-6, 3), No solution

Back

(6, 3)

Front

What is the solution?

Back

(1, -1)

Front

Solve the following System of Equations using substitution.

Back

(3, 9)

Front

Solve the system of equations using substitution.

Back

(-2, 10)