MATH 1222 INTRODUCTION TO ALGEBRA MODULE 02 PRACTICE SET 2026 FULL QUESTIONS AND VERIFIED SOLUTIONS STUDY GUIDE

MATH 1222 INTRODUCTION TO ALGEBRA
MODULE 02 PRACTICE SET 2026 FULL
QUESTIONS AND VERIFIED SOLUTIONS
STUDY GUIDE


◉ And.
Answer: The variable is between two numbers


◉ Or.
Answer: The variable is in two different places


◉ Absolute Value.
Answer: The distance a number is from zero on a number line.
ALWAYS POSITIVE


◉ Relation.
Answer: A link between two tables of numbers based on a equation


◉ Domain.
Answer: The input numbers of x numbers

, ◉ Range.
Answer: The output or y values


◉ Ordered Pair.
Answer: a pair of numbers ,or coordinates,(x,y) describing the
location of a point on the coordinate plane


◉ Origin.
Answer: the point (0,0) where the x-axis and the y-axis intersect in a
coordinate plane


◉ Vertical Line Test.
Answer: A test used to determine whether a relation is a function by
checking if a vertical line touches 2 or more points on the graph of a
relation


◉ Independent Variable.
Answer: A variable whose variation does not depend on that of
another. x


◉ Dependent Variable.