Q2 Flashcard2

Front

What does it mean if a system of equations has no solution?

Back

It means that the lines represented by the equations are parallel and do not intersect.

Front

What is the graphical representation of the inequality 5x + y ≤ -1?

Back

The graph will be a shaded region below the line 5x + y = -1, including the line itself.

Front

Which point is a solution to the system of equations?

Back

A point is a solution if it satisfies all equations in the system.

Front

What does the inequality y ≥ -3 represent graphically?

Back

It represents a shaded region above the line y = -3, including the line itself.

Front

How do you determine if a combination of items fits within a budget?

Back

Calculate the total cost of the items and ensure it does not exceed the budget.

Front

What is the cost of one streamer if it costs $0.50?

Back

The cost of one streamer is $0.50.

Front

What is the cost of one balloon if it costs $0.25?

Back

The cost of one balloon is $0.25.

Front

If Farrah has $20.00, how many streamers can she buy if each costs $0.50?

Back

She can buy 40 streamers.

Front

If Farrah buys 25 streamers, how much money does she spend on them?

Back

She spends $12.50 on 25 streamers.

Front

If Farrah buys 30 balloons, how much money does she spend on them?

Back

She spends $7.50 on 30 balloons.