Semester 1 Final Part 2

Front

Where is point E located?

Back

(0, 2)

Front

Solve for b when the line passes through the point (0,-7) and has a slope of 2.

Back

-7

Front

The graph of a linear function is always straight?

Back

True

Front

Find the slope given the points (1,4) and (5,9).

Back

5/4

Front

Write the equation of the line.

Back

y = -3/2x + 4

Front

What is the definition of slope?

Back

The slope is the measure of the steepness of a line, calculated as the rise over run.

Front

How do you calculate the slope between two points (x1, y1) and (x2, y2)?

Back

Slope (m) = (y2 - y1) / (x2 - x1)

Front

What does the y-intercept represent in a linear equation?

Back

The y-intercept is the point where the line crosses the y-axis.

Front

What is the standard form of a linear equation?

Back

Ax + By = C, where A, B, and C are constants.

Front

What is the difference between a positive and negative slope?

Back

A positive slope rises from left to right, while a negative slope falls from left to right.