Algebra 1 Review Flashcardizz

Front

What is the first step in solving the equation 3x - 5 = 20?

Back

Add 5 to both sides.

Front

What is the slope of the line represented by the ratio of rise over run?

Back

4/3

Front

What is the Domain of a function?

Back

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

Front

Solve for x: 5(x - 3) + 2x = 27

Back

x = 6

Front

What is the solution to the inequality -4x + 14 ≤ 54?

Back

x ≥ -10

Front

What does it mean for a function to be linear?

Back

A function is linear if it can be graphically represented as a straight line.

Front

What is the formula for calculating the slope of a line?

Back

Slope (m) = (y2 - y1) / (x2 - x1) where (x1, y1) and (x2, y2) are two points on the line.

Front

What is the solution to the equation 2x + 3 = 11?

Back

x = 4

Front

What is the difference between an equation and an inequality?

Back

An equation states that two expressions are equal, while an inequality shows the relationship between expressions that are not necessarily equal.

Front

What is the purpose of isolating the variable in an equation?

Back

To solve for the variable and find its value.