Envision Math 6th Grade Math Topic 4 Flashcard

Front

What equation represents the situation: The sum of a number and 8 is equal to 20?

Back

x + 8 = 20

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

Complete the pattern: 3, 6, 9, __, 15

Back

12

Front

Solve the inequality: 4x + 3 > 15

Back

x > 3

Front

What equation represents the situation: If a number is increased by 5, the result is 12?

Back

x + 5 = 12

Front

What is the definition of a variable in mathematics?

Back

A symbol used to represent an unknown value.

Front

What is an equation?

Back

A mathematical statement that asserts the equality of two expressions.

Front

What does it mean to solve an equation?

Back

To find the value of the variable that makes the equation true.

Front

What is a linear equation?

Back

An equation that forms a straight line when graphed.

Front

What is the y-intercept of a graph?

Back

The point where the graph crosses the y-axis.