Write the equation of the inverse of y = x-6

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.

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Factor the monomial completely 42a3b3