MCA VOCAB PRACTICE

________ is a comparison of two numbers by division.

• System of linear equations

• Ratio

• Constant

• Variable

A _______ has two linear equations using the same variables.

• ratio

• variable

• system of linear inequalities

• system of linear equations

A _______ is a term that has no variable

• constant

• ratio

• variable

• power

_______ are lines in the same plane that never intersect.

• parallel lines

• perpendicular lines

• constant

• sequence

_______ is a statement representing a region of a coordinate plane.

• system of linear equations

• linear inequality

• integer

• substitution method

A symbol that represents one or more unkown numbers is a(n) ______.

• ratio

• constant

• variable

• slope

The coordinates of the points that make the inequality true are _______.

• solutions of an inequality

• solutions of a system of equations

• reciprocal

• perpendicular lines

_______ is any ordered pair that makes all of the equations in the system true.

• sequence

• constant

• solution of the system

• ratio

The multiplicative inverse of a number is also known as the ______.

• integer

• reciprocal

• power

• base

A method of solving systems by replacing one variable with an equivalent expression

• Graphing method

• Elimination method

• Substitution method

• Table method