GED Math Practice Flashcard

Front

What is the formula for calculating the slope of a line?

Back

(y2 - y1) / (x2 - x1)

Tags

CCSS.8.EE.B.5

Front

What is the result of simplifying the expression 12X + 2(X - 5)?

Back

14X - 10

Tags

CCSS.6.EE.A.3

Front

Given the points (-3, 2) and (7, 18), what is the slope of the line passing through these points?

Back

8/5

Tags

CCSS.8.EE.B.5

Front

What is the formula for distance in the context of travel time?

Back

D = R * T

Tags

CCSS.6.EE.B.7

Front

What is the first step in solving the inequality -3X - 16 ≥ 2?

Back

Add 16 to both sides

Tags

CCSS.7.EE.B.4B

Front

What does the slope of a line represent in a graph?

Back

The rate of change of y with respect to x.

Tags

CCSS.8.EE.B.5

Front

What is the standard form of a linear equation?

Back

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

Front

How do you find the y-intercept of a linear equation?

Back

Set x = 0 and solve for y.

Front

What is the distributive property in algebra?

Back

a(b + c) = ab + ac.

Tags

CCSS.6.EE.A.3

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 * base * height.

Tags

CCSS.6.G.A.1