Semester 1 Final - DC

Front

Back

m = 7

Front

Find the slope between the points (-3, 4) and (-3, -8).

Back

The slope is undefined.

Front

Back

n = 15

Front

Is this mapping a function or not a function?

Back

Not a Function

Front

Back

x > -2

Front

What is a function?

Back

A relation where each input has exactly one output.

Front

What is the slope-intercept form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

How do you find the slope between two points?

Back

Use the formula: m = (y2 - y1) / (x2 - x1).

Front

What does it mean for a slope to be undefined?

Back

It means the line is vertical and does not have a defined slope.

Front

What is a proportion?

Back

An equation that states two ratios are equal.