Question

If X is a member of {2,3,4,5}, find the truth set of 2x+1<8.​

Answer 1

Answer:

2,3

Step-by-step explanation:

2x+1<8

2x<7

x<7/2 or x<3.5

So, the values for x that make this statement true are 2 and 3, because they're both less than 3.5.