2024 Algebra 1 EOC Practice Test

Front

What is the equation that represents direct variation between pay (p) and hours worked (h) with constant k?

Back

p = kh

Front

Back

The slope is -1/3, indicating the line decreases as x increases.

Front

What is a function?

Back

A relation where each input (x) has exactly one output (y).

Front

Given the relation A = {(3,5), (4, 9), (7, 2), (x, 6)}, which value of x makes it a function?

Back

x = 5

Front

Back

The solutions are x = -4 and x = 2.

Front

How do you determine the expected number of customers in a given year based on historical data?

Back

Use trend analysis or interpolation based on previous years' data.

Front

What is the definition of a linear equation?

Back

Front

What does the constant of variation (k) represent in direct variation?

Back

It represents the ratio of the dependent variable to the independent variable.

Front

What is the significance of the y-intercept in a linear equation?

Back

It is the point where the line crosses the y-axis, representing the value of y when x = 0.

Front

What is the standard form of a linear equation?

Back