6k < 100
Check all that are true.

k = 5

k = 15

k = 10

k = 20

True: 5, 15,  and 10

Step-by-step explanation:

6*5=30 Correct, 30 is less than 100

6*15=90 Correct, 90 is less than 100

6*10=60 Correct, 60 is less than 100

6*20=120 Wrong, 120 is greater than 100

(-5,-28)

i graphed to on desmos.