Algebra 1 SOL Review #1

Front

In simplest radical form, what is √75?

Back

5√3

Front

A system of equations with no solution will have lines that...

Back

are parallel and never touch.

Front

What is the solution to the inequality -4x + 10 < 6x - 10?

Back

x > 2

Front

What is the y-intercept of the equation y=7x²+2x -1?

Back

(0, -1)

Front

Simplify the radical √32.

Back

4√2

Front

What is the definition of a radical?

Back

A radical is an expression that includes a root, such as a square root or cube root.

Front

What is the quadratic formula?

Back

x = (-b ± √(b² - 4ac)) / (2a)

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.

Front

How do you find the slope of a line given two points (x1, y1) and (x2, y2)?

Back

Slope (m) = (y2 - y1) / (x2 - x1)

Front

What is the standard form of a linear equation?

Back

Ax + By = C, where A, B, and C are constants.