An=12-6(n-1) in function notation

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Carley bought a jacket that was discounted 10% off the original price. the expression below represents the discounted price in dollars, based on x, the original price of the jacket.