G8

Copyright © Swun MathCopyright © Swun Math Grade 8 Unit 4 Lesson 8 P TE

Final Check for Understanding

(Teacher Checks Work)

Directions: Solve.

1

2

푥푥+

2

3

푥푥= 6 +

1

2

3

6

Solution:

x= 6

(7.8 + 3.4푛푛) = (−1.6푛푛−7.2)

Solution:

n= ─ 3