Envision Math 6th Grade Math Topic 4 Flashcard

Front

Write an equation to represent the following situation: The sum of a number and 8 is equal to 20.

Back

x + 8 = 20

Front

Solve the inequality: 2x - 5 < 7

Back

x < 6

Front

Solve the inequality: 4x + 3 > 15

Back

x > 3

Front

How is the table of values related to the graph of an equation?

Back

The table of values provides specific points that can be plotted on the graph of the equation.

Front

Find the missing number in the pattern: 4, 7, 10, __, 16

Back

13

Front

What is an equation?

Back

An equation is a mathematical statement that asserts the equality of two expressions.

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 not equal to the other.

Front

What does it mean to solve an equation?

Back

To solve an equation means to find the value of the variable that makes the equation true.

Front

What is a variable in mathematics?

Back

A variable is a symbol used to represent an unknown value in mathematical expressions and equations.

Front

What is a linear equation?

Back

A linear equation is an equation that forms a straight line when graphed, typically in the form y = mx + b.