Lesson 5 Pampering and Feeding Time Practice Understanding

Ready

Rewrite the given equations so that they are in slope-intercept form.

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Rewrite the given equations so that they are in standard form.

(, where , , and are whole numbers and is positive.)

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Set

10.

On a final for a creative writing course, Ben was required to write a combination of at least poems or paragraphs. Ben knew that each poem would take him minutes to write, while a paragraph would only take minutes. Ben was given two hours to complete the exam.

a.

Write an inequality to model each constraint.

b.

Graph each inequality on a separate coordinate grid and shade the solution set for each.

Time Graph:

a blank 17 by 17 grid

Items Graph:

a blank 17 by 17 grid

11.

The school drama department is putting on a production and plans to charge for an adult ticket and for a child ticket. They need to make at least each night to cover the costs. The auditorium can hold people.

a.

Write an inequality to model each constraint.

b.

Graph each inequality on a separate coordinate grid and shade the solution set for each.

Money Graph:

a blank 17 by 17 grid

Tickets Graph:

a blank 17 by 17 grid

Go

Solve the system of equations using the algebraic method of substitution. Show your work.

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Students started solving systems of linear equations by substitution and their first step in solving is shown. Write the original systems that the students were given.

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