What is 3y-6+7y-4y in Simple form

Find the slope of a line perpendicular to the following line f (x) = - (5/7) x-7

15 steps in 5 minutes 75 steps at the same speed

What is the range of the function f (x) = 4x + 9, given the domain D = {-4, - 2, 0, 2}? A. R = {-17, - 9, - 1, 17} B. R = {-7, - 1, 9, 17} C. R = {-7, 1, 9, 17} D. R = {1, 7, 9, 17}

Kill'em Dead Pest Control needs to set out 5 roach motels per square yard. In a rectangular studio apartment that's 7 yards by 4 yards wide, about how many roach motels will need to be set out?

Macry has made 24 snowflakes. if she makes 4 more, how many snowflakes will she have made?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.