Solving Equations and Inequalities Flashcard

Front

What does 'at most' mean in mathematical terms?

Back

It means 'no more than' or ≤.

Front

If you must be at least 48 inches tall to ride, what inequality represents this?

Back

h ≥ 48

Front

What does 'no more than 20 dollars' imply in inequality form?

Back

x ≤ 20

Front

What inequality does the number line graph showing all values less than -4 represent?

Back

x < -4

Front

Which inequality corresponds to the statement 'r is greater than or equal to -6'?

Back

r ≥ -6

Front

What is the meaning of the inequality x < 10?

Back

x is any number less than 10.

Front

How do you express 'more than 5' in inequality form?

Back

x > 5

Front

What does the symbol '≤' represent?

Back

It represents 'less than or equal to'.

Front

If a student scores at least 75% to pass, how is this represented?

Back

Score ≥ 75%.

Front

What does the inequality x ≥ 0 signify?

Back

x is any number greater than or equal to 0.