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Algebra Semester Review 2020

Algebra Semester Review 2020

Assessment

Flashcard

Mathematics

9th Grade

Practice Problem

Hard

CCSS
8.F.A.1, HSF-IF.C.7D, HSA.REI.D.12

+7

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is the zero of a graph?

Back

The zero of a graph is the x-value where the graph intersects the x-axis, meaning the output (y-value) is zero.

Tags

CCSS.HSF-IF.C.7D

2.

FLASHCARD QUESTION

Front

What is an ordered pair in the context of inequalities?

Back

An ordered pair (x,y) represents a point on the coordinate plane, where x is the horizontal position and y is the vertical position.

Tags

CCSS.HSA.REI.D.12

3.

FLASHCARD QUESTION

Front

What does the domain of a graph represent?

Back

The domain of a graph is the set of all possible x-values (inputs) for which the function is defined.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

4.

FLASHCARD QUESTION

Front

How do you solve the equation 2(4x - 3) - 8 = 4 + 2x?

Back

First, simplify the left side: 8x - 6 - 8 = 4 + 2x. Then combine like terms: 8x - 14 = 4 + 2x. Finally, isolate x to find x = 3.

5.

FLASHCARD QUESTION

Front

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

Back

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

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

6.

FLASHCARD QUESTION

Front

What does it mean for a point to be a solution to an inequality?

Back

A point (x,y) is a solution to an inequality if it makes the inequality true when substituted into the inequality.

7.

FLASHCARD QUESTION

Front

How do you find the slope of a line given two points?

Back

The slope (m) is calculated using the formula m = (y2 - y1) / (x2 - x1), where (x1, y1) and (x2, y2) are the two points.

Tags

CCSS.8.EE.B.5

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