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5 votes
For each value of U, determine whether it is a solution to,

4u-2=38

3, yes or no?
-7, yes or no?
-4, yes or no?
10, yes or no?

User Nikron
by
6.6k points

2 Answers

4 votes

Answer:

^^^^^^

Explanation:

User Mud
by
5.3k points
4 votes
3 no 4 (-3) -2 = 38 no -12 -2 = 38 -14= 38 no
-7 no 4 (-7) -2 = 38 no -28 -2 = 38 -30=38 no
-4 no 4 (-4) -2 = 38 no -16 - 2 = 38 -18=38 no
10 yes 4 (10) -2 = 38 yes 40- 2 = 38 38 = 38 yes
User JF Simon
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6.2k points