Systems of Linear Equations

Front

What is the solution? Options: (1, -1), (-1, 1), (0, -2), (0, 1)

Back

(1, -1)

Front

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

Back

parallel lines

Front

How many solutions does this system of equations have? Options: One Solution, No solution, Infinitely Many Solutions, Two Solutions

Back

Infinitely Many Solutions

Front

There are 50 donkeys and chickens on a farm. There are a total of 174 legs. Which system of equations can be used to figure out how many of each animal the farm has?

Back

d + c = 50
4d + 2c = 174

Front

Solve the system of equations by graphing.
y = -4x + 5
y =  3x - 16

Back

(3,-7)

Front

What does it mean if a system of linear equations has one solution?

Back

Intersecting lines

Front

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

Back

(2,5)

Front

This system has _____ solutions

Back

0

Front

Alexandra's haircuts and hair dyes time equations.

Back

3x + 2y = 315
2x + 4y = 450

Front

System of equations for restaurant costs:

At a restaurant the cost for a breakfast taco and a small glass of milk is $2.10. The cost for 2 tacos and 3 small glasses of milk is $5.15. Which variables represent the costs correctly?

Back

t: Cost of each taco

m: Cost of each glass of milk