System of Equations

Front

Solve the system given:
3x - y = 7
2x + y = 3

Back

(2,-1)

Front

This system has _____ solutions

Back

0

Front

Solve the system given:
4x + y = 0
x + y = -3

Back

(1,-4)

Front

The solution of a system of linear equations is...

Back

the intersection of the two equations on a graph

Front

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

Back

(1, 5)

Front

The first step in solving using the substitution method is __________.

Back

get either variable by itself

Front

Back

(0,6)

Front

Back

(-5,0)

Front

What does the x represent in this situation?
Manny’s Music Rental charges a fee of $40 plus $25 per month to rent a saxophone. Sid’s Saxophones charges $25 plus $30 per month to rent the same saxophone.
y = 25x + 40
y = 30x + 25
Options: price of a saxophone, rental fee, total cost, number of months

Back

number of months

Front

The ordered pair that satisfies all equations in the system.

Back

solution of a system