Is 1485 divisible by 2,3,5,6,9,10

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

Given: ac and db are diameters. m∠3=

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)