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Pre-Algebra Quiz Questions

Pre-Algebra Quiz Questions

Author: Sophia Admin
Description:

 

Test your pre-algebra skills by answering the following questions! If you need help, remember to review the learning packets within this collection. Email your completed quiz to info@sophia.org to unlock your Summer of Math Sophia badge.

-The Sophia Team

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Tutorial

1. Solve for x:  4x - 10 = 2 + 2x

2. What is the equation of a line that has a slope of -1/2 and a y-intercept of 4?

3. Find the slope of a line that contains the following points:  (-2, -1) and (3, 5)

4. Simplify the following rational expression:  fraction numerator 3 over denominator 2 x end fraction plus fraction numerator 4 over denominator left parenthesis x plus 1 right parenthesis end fraction

5. Simplify the following exponential expression:  (x2)5 times x3

6. You have measured your 6 friends to find out their height in inches.  Find the mean, median, and mode of their heights:   61, 58, 63, 68, 68, 56

 

 

Email your completed quiz to info@sophia.org to unlock your Summer of Math Sophia badge.

Source: Rachel Bedo