Solving an inequltiy using distributive propery

The video tutorial explains how to handle inequalities, focusing on multiplying terms within parentheses and solving two-step equations. It covers graphing solutions on a number line and verifying which numbers satisfy the inequality. The tutorial emphasizes understanding the process of solving and graphing inequalities, providing examples and corrections to common mistakes.

What is the first step when you have a number multiplied by terms inside parentheses?

• Add the number to each term

• Divide the number by each term

• Multiply the number by each term

• Subtract the number from each term

When solving a two-step equation, what should you do after undoing addition?

• Multiply by a constant

• Subtract a constant

• Add a constant

• Divide by a constant

What operation is performed to isolate the variable in the inequality 9x + 63 = 198?

• Multiply by 9

• Divide by 9

• Subtract 63

• Add 63

How do you represent a solution that is 'greater than or equal to' on a number line?

• A shaded region

• A dashed line

• A closed circle

• An open circle

Which of the following numbers satisfies the inequality x ≥ 15?

• 12

• 13

• 15

• 14