Pre-Alg MP 2 Major #1 LAB

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 equal to the other. It uses symbols like <, >, ≤, and ≥.

Front

Write an inequality for Melissa's clothing budget after spending $75 on a coat.

Back

75 + 10x ≤ 300

Front

What does the symbol '≥' represent in inequalities?

Back

'≥' means 'greater than or equal to'. It indicates that the value on the left is either greater than or equal to the value on the right.

Front

What does the phrase 'no less than' indicate in mathematical terms?

Back

The phrase 'no less than' indicates that the value must be greater than or equal to a certain number, represented by the symbol '≥'.

Front

What is the solution to the equation 4x + 3 = -5?

Back

x = -2

Front

What does the symbol '≤' represent in inequalities?

Back

'≤' means 'less than or equal to'. It indicates that the value on the left is either less than or equal to the value on the right.

Front

Which equation has x = 2 as a solution?

Back

11 + x = 13

Front

What does the phrase 'no more than' indicate in mathematical terms?

Back

The phrase 'no more than' indicates that the value must be less than or equal to a certain number, represented by the symbol '≤'.

Front

How do you solve the equation 3 + x = 10?

Back

Subtract 3 from both sides: x = 10 - 3, so x = 7.

Front

What is the solution to the equation 5x = 25?

Back

x = 5.