Algebra 1 Review

Front

Solve for x: 2x - 3 = 4x + 7

Back

x = -5

Front

Factor the equation to find the zero(s): 0 = x² - 4x + 4. (x + ___)(x + ___)

Back

(x + -2)(x + -2)

Front

Which graph best represents the solution set of y ≤ -4x?

Back

Graph C

Front

Simplify: 9 - 4(8 - 3) + 10 ÷ 2

Back

-6

Front

Evaluate the expression (ab)² for a = 4 and b = 3

Back

144

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / 2a

Front

What does it mean for an equation to be in slope-intercept form?

Back

It is written as y = mx + b, where m is the slope and b is the y-intercept.

Front

What is the solution to the equation x + 5 = 12?

Back

x = 7