Geometry Interim Review

Front

What is the cost of 32 ounces of brewed coffee if the cost of 16 ounces is $1.00?

Back

$2.00

Front

What is the slope-intercept form of a linear equation?

Back

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

Front

How do you solve the equation 2(3x + 4) + 2 = 4 + 3x?

Back

Combine like terms and isolate x to find x = -2.

Front

What is the simplified form of √150?

Back

5√6

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 does it mean for a graph to represent the equation y = -x + 2?

Back

It is a straight line with a slope of -1 and a y-intercept of 2.

Front

What is the definition of a radical in mathematics?

Back

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

Front

How do you simplify the expression 5√2 * 3√2?

Back

15.

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.