# 7th Grade Math - FCAT 2.0

#### Study  only

Flashcards Flashcards

Scatter Scatter

Scatter Scatter

## Create a new folder

Vocab from Big Ideas Math Chapters 1 -3

### Absolute Value

The distance between a number and 0 on a number line. It can be written as |5| = 5 and |-5| = 5.

Adding the same number to each side of an equation produces an equivalent equation.

The opposite of a number.
Example: 8 = -8

### Integers

-3, -2, -1, 0, 1, 2, 3

### Multiplying Integers with the Same Sign

The product of two integers with the same sign is always positive

### Multiplying Integers with Different Signs

The product of two integers with different signs is always negative.

### Dividing Integers with Same Signs

The quotient of two integers with the same sign is always positive.

### Dividing Integers with Different Signs

The quotient of two integers with different same sign is always negative.

### Coordinate Plane

Made by the intersection of a horizontal number line (x axis) and vertical number line (y axis).

### Origin

Where the horizontal number line (x axis) and vertical number line (y axis) intersect. Known as the coordinate (0,0)

The coordinate plane is separated into for of these...

### X- axis

The horizontal number line

### Y-axis

The vertical number line

### Terminating Decimal

a decimal that ends

### repeating decimal

decimal that has a pattern that repeats

### Subtraction Property of Equality

Subtracting the same number from each side of an equation produces an equivalent equations.

### Multiplication Property of Equality

multiply each side of an equation by the same number produces an equivalent equation

### Division Property of Equality

dividing each side of an equation by the same number produces an equivalent equation

### Ratio

a comparison of two quantities using division
Ex. 3 to 4

### Rate

is a ratio of two quantities with different units
60 miles/ 2 hours

### Unit Rate

a rate with a denominator of 1
Ex. 30 miles/ 1 hour

### Slope

rate of change between any two points on a line
Measures the steepness of a line

### Proportion

equation stating that two ratios are equivalent

### Cross Products

a method used to solve a proportion

Example: