Given that y and x are directly proportional and

- y=5 when x=2, find the value of x when y=15.

- y=22 when x=6, find the value of y when x=15.

explain.

I'm terrible at math any here is appreciated.

Identify the polynomial. a2b - cd3 a. monomial b. binomial c. trinomial d. four-term polynomial e. five-term polynomial

Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?