Topics
4. Linear Functions
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United States of AmericaPA
High School Core Standards - Algebra I Assessment Anchors

4.07 Slope-intercept form

Lesson
Practice

Interactive practice questions

Consider the equation $y=-7-\frac{4x}{3}$y=−7−4x3​.

a

State the slope of the line.

b

State the $y$y-value of the $y$y-intercept.

Easy
1min

What does $b$b stand for in the equation of a line $y=mx+b$y=mx+b?

Easy
< 1min

State the slope and $y$y-intercept of the line with equation $y=9+6x$y=9+6x.

Easy
< 1min

State the slope and $y$y-intercept of the equation $y=-x$y=−x.

Easy
< 1min
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Outcomes

A1.2.1.2.1

Create, interpret, and/or use the equation, graph, or table of a linear function.

A1.2.1.2.2

Translate from one representation of a linear function to another (i.e., graph, table, and equation).

A1.2.2.1.3a

Write or identify a linear equation when given • the graph of the line Note: Linear equation may be in point-slope, standard, and/or slope-intercept form.

A1.2.2.1.3b

Write or identify a linear equation when given • two points on the line, or Note: Linear equation may be in point-slope, standard, and/or slope-intercept form.

A1.2.2.1.3c

Write or identify a linear equation when given • the slope and a point on the line. Note: Linear equation may be in point-slope, standard, and/or slope-intercept form.

A1.2.2.1.4

Determine the slope and/or y-intercept represented by a linear equation or graph.

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