Which inequalities are equivalent to r + 45 < 16?

2, 3 and 5 are the answers.

Step-by-step explanation:

r + 45 < 16 - 45

r + 45 – 16 < 16 – 16

r + 45 + 3 < 16 + 3

r + 45 - 16 < 16

r + 45 - 45 < 16 - 45

  n=   0.0000 - 0.3750 i  

  n=   0.0000 + 0.3750 i

step-by-step explanation:

one of these should be correct

c

c

c

c

c

c

c

cc

c

step-by-step explanation: