Consider the function represented by the equation y-6x-9 = 0. Which answer shows the equation written in function notation with x as the independent variable?
O F(x) = 5x + 9
O f(x) = 1/3 x + 2 / 2
Of) = 5y+9
O fox = 1/3 + 2 / 2

The graph of fx shown below has the same shape as the graph of gx = 3x^2 but is shifted down 2 units

Evaluate the following expression 1/3^2

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.