Topic 4 Test Review- 6th Grade Math

Front

What inequality represents the minimum age requirement of 12 years to use weight machines at a health club?

Back

a >= 12

Front

Which value of x makes the inequality x - 1 < 4 true?

Back

x = 4

Front

Solve for x: 7x = 63

Back

x = 9

Front

What inequality represents the maximum height of 55 inches allowed on an amusement park ride?

Back

h <= 55

Front

What equation represents the sum of 20 and a number x equals negative 22?

Back

20 + x = -22

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions and shows that one is greater than, less than, or not equal to the other.

Front

What does the symbol '>' mean in an inequality?

Back

'>' means 'greater than'.

Front

What does the symbol '<' mean in an inequality?

Back

'<' means 'less than'.

Front

What does the symbol '>= ' mean in an inequality?

Back

'>=' means 'greater than or equal to'.

Front

What does the symbol '<=' mean in an inequality?

Back

'<=' means 'less than or equal to'.