Algebra 1 EOC Review

Front

What is the parent function of a quadratic equation?

Back

The parent function of a quadratic equation is y = x².

Front

What type of function is represented by a graph that increases rapidly and has a constant growth rate?

Back

Exponential function.

Front

How do you solve for x in the equation 2x + 3 = 11?

Back

x = 4.

Front

What is f(6) for the function f(x) = 3x - 8?

Back

f(6) = 10.

Front

What inequality is represented by the graph showing a closed interval from 2 to 4?

Back

2 ≤ x ≤ 4.

Front

What is the slope of the line represented by the equation y = 2x + 3?

Back

The slope is 2.

Front

What is the y-intercept of the function y = -x + 5?

Back

The y-intercept is 5.

Front

What does it mean for a function to be linear?

Back

A linear function has a constant rate of change and can be represented by a straight line.

Front

What is the difference between a function and a relation?

Back

A function is a relation where each input has exactly one output.

Front

How do you find the vertex of a quadratic function in standard form?

Back

The vertex can be found using the formula (-b/2a, f(-b/2a)).