RTI Fall Semester Exam

Front

Identify the constant(s) in the expression: -4a + 6 - a + 3

Back

6, 3

Front

What is the absolute value of -7?

Back

7

Front

Name the coefficient in the term: -36k

Back

-36

Front

Translate 'More Than 15 people' into an inequality.

Back

x > 15

Front

Solve the inequality: 3x + 7 < 22

Back

x < 5

Front

What is a constant in algebra?

Back

A constant is a fixed value that does not change.

Front

What is a coefficient in algebra?

Back

A coefficient is a numerical factor in a term.

Front

Define absolute value.

Back

Absolute value is the distance of a number from zero on the number line, always positive.

Front

What does the inequality x ≤ 15 represent?

Back

It represents all values of x that are less than or equal to 15.

Front

How do you solve the inequality 2x + 3 > 11?

Back

Subtract 3 from both sides, then divide by 2: x > 4.