Grade 8 Pre-Algebra - ToC - Round 2

Grade 8 Pre-Algebra - ToC - Round 2

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

Back

4 and 5

2.

FLASHCARD QUESTION

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.

3.

FLASHCARD QUESTION

Front

What is the cube root of 27?

Back

3

4.

FLASHCARD QUESTION

Front

How can you identify a linear relationship in a scatter plot?

Back

Look for a pattern where the points form a straight line.

5.

FLASHCARD QUESTION

Front

If Lance the alien is 5 feet tall and his shadow is 8 feet long, how tall is a tree whose shadow is 32 feet long?

Back

20 feet

6.

FLASHCARD QUESTION

Front

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

Back

Slope (m) = (y2 - y1) / (x2 - x1) for two points (x1, y1) and (x2, y2).

7.

FLASHCARD QUESTION

Front

What does it mean for a number to be a perfect square?

Back

A perfect square is a number that can be expressed as the square of an integer.

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