Day 3 Final Review: Linear Equations & Inequalities, Functions

Front

What does the y-intercept represent in a linear equation?

Back

The y-intercept is the value of y when x is 0, indicating the starting point of the line on the y-axis.

Front

Write the inequality that represents Adam's earnings if he makes at least $176 on Thursday.

Back

Front

What does the inequality k ≤ 62 represent in the context of height restrictions?

Back

It means that kids must be no more than 62 inches tall to play on the playground.

Front

Back

Linear.

Front

What is the slope-intercept form of a linear equation?

Back

Front

How do you determine if an equation is linear?

Back

Front

What does the term 'function' mean in mathematics?

Back

A function is a relation that assigns exactly one output for each input.

Front

What is the meaning of the slope in a linear equation?

Back

The slope indicates the rate of change of y with respect to x.

Front

How can you represent a situation where a quantity is less than or equal to a certain value?

Back

Front

What does the graph of a linear equation look like?

Back

A straight line.