Algebra 1 Regents Review

Front

What is the result of B - A if A = 3x² - 6x and B = 12x - 6x²?

Back

-9x² + 18x

Front

What is the translation from f(x) = x² to g(x) = f(x - 4) + 2?

Back

Four units right, two units up

Front

Solve the inequality: 6(x - 5) < 7x - 4.

Back

-26 < x

Front

If Mo’s farm stand sold 165 pounds of apples and peaches for a total of $337.50, how many pounds of peaches did she sell if apples are $1.75 per pound and peaches are $2.50 per pound?

Back

65 pounds of peaches

Front

What is the relationship between mode, mean, and median for the ages 5, 7, 9, 10, 13, 14, 14, 17, 19?

Back

mean < median < mode

Front

What is the definition of a polynomial?

Back

A polynomial is a mathematical expression consisting of variables, coefficients, and non-negative integer exponents.

Front

What is the degree of the polynomial 4x³ - 2x² + 7?

Back

The degree is 3.

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.

Front

What is the definition of a linear equation?

Back

A linear equation is an equation that makes a straight line when graphed, typically in the form y = mx + b.

Front

What does it mean for two lines to be parallel?

Back

Two lines are parallel if they have the same slope and never intersect.