Topics
2. Equations & Inequalities in Two Variables
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United States of AmericaFL
Grade 912

2.03 Point-slope and connecting forms

Lesson
Practice
Adaptive
Worksheet

Interactive practice questions

For each of the following equations, determine which form they are written in.

a

$y=-4x+5$y=−4x+5

Standard form

A

Slope-intercept form

B

Point-slope form

C
b

$y-1=5\left(x-4\right)$y−1=5(x−4)

Standard form

A

Slope-intercept form

B

Point-slope form

C
c

$5x-3y=8$5x−3y=8

Standard form

A

Slope-intercept form

B

Point-slope form

C
Easy
< 1min

Which of the following equations is in point-slope form?

Easy
< 1min

A line passing through the point $\left(7,1\right)$(7,1) has a slope of $4$4.

Easy
1min

A line passing through the point $\left(6,-4\right)$(6,−4) has a slope of $-5$−5.

Easy
< 1min
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Outcomes

MA.912.AR.1.1

Identify and interpret parts of an equation or expression that represent a quantity in terms of a mathematical or real-world context, including viewing one or more of its parts as a single entity.

MA.912.AR.2.2

Write a linear two-variable equation to represent the relationship between two quantities from a graph, a written description or a table of values within a mathematical or real-world context.

MA.912.AR.2.4

Given a table, equation or written description of a linear function, graph that function, and determine and interpret its key features.

MA.912.AR.2.5

Solve and graph mathematical and real-world problems that are modeled with linear functions. Interpret key features and determine constraints in terms of the context.

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