Algebra 1 Semester 1 Review

Front

Solve for x: 2(2x - 1) = 10

Back

x = 3

Front

Solve for x: 4x + 1 = 7x - 5

Back

x = 2

Front

When graphing 'AND' inequalities, shading looks like ___

Back

Shading that always connects the 2 dots.

Front

Solve for x: 3(5x + 10) + 10 = 6x - (x + 10)

Back

x = -5

Front

How many solutions does this equation have? 3x + 2 = 4x + 6

Back

One Solution

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.

Front

What does it mean to solve an equation?

Back

To find the value of the variable that makes the equation true.

Front

What is an inequality?

Back

A mathematical statement that compares two expressions using <, >, ≤, or ≥.

Front

What is the difference between 'AND' and 'OR' in inequalities?

Back

'AND' requires both conditions to be true; 'OR' requires at least one condition to be true.