Algebra 1 Semester Review OL

Front

Which of the following equations match the given graph?

Back

y ≤ 2/5x + 1

Front

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

Back

D: {-4, 0, 1, 2} R: {-4, -3, 1}

Front

Which of the following is equivalent to 3x - 4y = 6?

Back

y = 3/4x - 3/2

Front

What is the y-intercept in the equation y = 5x - 4?

Back

-4

Front

Solve for y: -x + 2y = 3

Back

y = 1/2x + 3/2

Front

What is the definition of 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 (x1, y1) and (x2, y2)?

Back

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

Front

What does the y-intercept represent in a graph?

Back

The point where the line crosses the y-axis (x=0).

Front

What is the domain of a function?

Back

The set of all possible input values (x-values).