Question

Juan is not yet 30 years old. He is 12 years older than Maria. Write an inequality to represent Maria' s age. a. m+12<30 b. m-12<30 c. m<30 d. 30-m>12

Answer 1

Answer is b.

Answer 2

thanks

Answer 3

We can write an inequality from given info:

m = j + 12 < 30
m - 12 = j < 30

Thus we can conclude
m - 12 < 30