4.4 Day 2 Practice

Front

What does an inequality represent in a graph?

Back

An inequality represents a range of values that satisfy a certain condition, often depicted as a shaded region on a graph.

Front

What type of line is used to represent inequalities that do not include the boundary value?

Back

A dashed line is used to represent inequalities that do not include the boundary value (e.g., < or >).

Front

What type of line is used to represent inequalities that include the boundary value?

Back

A solid line is used to represent inequalities that include the boundary value (e.g., ≤ or ≥).

Front

How do you write an inequality for a budget constraint?

Back

An inequality for a budget constraint is written in the form of an equation that includes all expenses, set less than or equal to the total budget.

Front

If each ride costs $3.50 and each game costs $2, how would you express the total cost for x rides and y games?

Back

Front

Back

It represents the condition that the total spending on rides and games must be less than or equal to $50.

Front

In the context of seating arrangements, how would you express the total number of guests seated with small tables (4 people each) and large tables (6 people each)?

Back

Front

Back

The number 100 represents the maximum number of guests that can be seated.

Front

Back

It indicates that the region below the line y = 3 is included, and the line itself is not part of the solution.

Front

What is the difference between a solid line and a dashed line in graphing inequalities?

Back

A solid line indicates that points on the line are included in the solution (≤ or ≥), while a dashed line indicates that points on the line are not included (< or >).