Algebra 1 EOC Review

Front

What is a system of equations?

Back

A set of two or more equations with the same variables that can be solved together.

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Front

How do you represent the total number of items in a system of equations?

Back

By using an equation like x + y = total number of items.

Tags

CCSS.HSA.CED.A.3

Front

What does the variable 'x' typically represent in a word problem involving quantities?

Back

It often represents the number of one type of item or quantity.

Tags

CCSS.6.EE.B.6

Front

What does the variable 'y' typically represent in a word problem involving quantities?

Back

It often represents the number of another type of item or quantity.

Tags

CCSS.6.EE.B.6

Front

How do you find the equivalent expression for a polynomial?

Back

By factoring the polynomial or simplifying it.

Tags

CCSS.6.EE.A.4

Front

What is the domain of a function?

Back

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

Front

What is the range of a function?

Back

The set of all possible output values (y-values) for the function.

Front

What is the rate of change in a linear relationship?

Back

It is the ratio of the change in the dependent variable to the change in the independent variable, often represented as 'rise over run'.

Tags

CCSS.HSF-LE.A.1B

Front

How do you identify the slope from a graph?

Back

By calculating the change in y over the change in x between two points on the line.

Tags

CCSS.8.EE.B.5

Front

What is an exponential function?

Back

A function in which an independent variable is in the exponent, typically in the form f(x) = a(b^x).