1A First Semester "Final"

Front

Back

15

Front

Find the slope of the line: What is the slope of a line represented by the equation y = -\frac{5}{4}x + 3?

Back

-\frac{5}{4}

Front

Back

27

Front

Expand the expression: 4(5 + 3g)

Back

20 + 12g

Front

Solve for x: 7x - 4 = 3 + 8x

Back

x = -7

Front

What is the definition of slope in a linear equation?

Back

The slope is the ratio of the rise (change in y) to the run (change in x) between two points on a line.

Front

What is the formula for the slope of a line given two points (x1, y1) and (x2, y2)?

Back

The slope m = \frac{y2 - y1}{x2 - x1}.

Front

What does it mean for a slope to be negative?

Back

A negative slope indicates that as x increases, y decreases.

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac.

Front

Solve for x: 2x + 3 = 11

Back

x = 4