Topic 3 LT1

Front

What is the direction of a car traveling at -16 feet per second?

Back

The car is traveling west.

Front

What is the position of the car after 2 seconds if it starts at -16 feet?

Back

The position of the car after 2 seconds is -28 feet.

Front

Back

x = 7.

Front

Back

x = 5.

Front

What is the sign of the product when multiplying two negative numbers?

Back

The product is positive.

Front

What is the definition of a linear equation?

Back

Front

What does the slope of a line represent?

Back

The slope represents the rate of change of y with respect to x.

Front

What is the formula for calculating the slope between two points (x1, y1) and (x2, y2)?

Back

The slope m = (y2 - y1) / (x2 - x1).

Front

Back

x = 5.

Front

What is the definition of a negative number?

Back

A negative number is a number that is less than zero.