Question 5(Multiple Choice Worth 5 points) (07.01 MC)Of the following sets, which numbers in {1, 2, 3, 4, 5} make the inequality 3x + 1 > 4 true? {1, 2} {1, 2, 3} {1, 2, 3, 4, 5} {2, 3, 4, 5}

D

Step-by-step explanation:

3x + 1 > 4

if x=1

3*1 + 1 > 4

3+1 > 4

4 not greater than 4

if x=2

3*2 + 1 > 4

6+1 > 4

7 > 4

if x=3

3*3 + 1 > 4

9+1 > 4

10 > 4

if x=4

3*4 + 1 > 4

12+1 > 4

13 > 4

if x=5

3*5 + 1 > 4

15+1 > 4

16 > 4

Thus, the set is [2,3,4,5], option 4 or D

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )