Question Block 9

Unsure what we're asking? Click "Show Example" to see what we're talking about. Still not sure? No problem. Select "Unsure" and we'll give you a couple of questions in a Quick Check guide to work through with your student so you can select "Yes" or "Not Yet".

For the question(s) you selected "Unsure", follow these steps:

  • Download and print the Quick Check PDF for Student and Instructor.

  • Have student complete the appropriate sections while you observe.
    Use the Instructor portion of the Quick Check as a guide.

  • Answer the following questions

9.1

Can my student represent linear equations on a graph?

Would they be able to accurately graph the linear equation 2x − y = −8?

9.2

Can my student identify the slope and intercept of a linear equation?

Given the linear equation 2x − y = −8, would they be able to identify the slope as 2 and the y-intercept as 8?

9.3

Can my student write the linear equation represented by a line on a graph?

Given this graph, would they be able to identify the slope as −3, the y-intercept as 2, and generate the equation y = −3x + 2?

graph of y = −3x +2

9.4

Can my student solve two-variable systems of equations (simultaneous equations)?

Would they be able to accurately solve x − y = 5 and 2x + y = 7 for both x and y by graphing, substitution, and elimination?

9.5

Can my student solve quadratic equations with rational roots by factoring?

Would they be able to solve 2x2 + 9x + 20 = 16 for x?

9.6

Can my student perform basic arithmetic with binomial and quadratic expressions?

Would they be able to divide (4x2 −4x − 3) by (2x + 1) and find 2x − 3?

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