What is the x values such that y equals 15 - 3 x and y equals 0 question

What is the fewest number of full weeks briyana would have to work to have enough money? 8 weeks9 weeks 10 weeks11 weeks

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

Solve 2^x=32 and rewrite this equation in a logarithmic form