asked 184k views
5 votes
What is the solution set for 4x + 1 = 13, given the replacement set {1, 2, 3, 4} ?

A. x = 1

B. x = 3

C. x = 4

D. x = 2

2 Answers

4 votes

Answer: B

Explanation:

answered
User Bazinga
by
8.6k points
4 votes
B-x=3

Solve for x-
4x+1-1=13-1
4x=12
4x/4=12/4
x=3
answered
User Sherlin
by
7.8k points

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