Solve each system by graphing:

Y = 1/4x-4

Y = - x+1

Compare |-0.09| and |-0.009| ...

I think of a number, then divide by 5, then subtract 78 - the result is nine what number was I thinking of first Algebra is really hard for me I start to stress about it a lot

Use x to represent "a number" nine decreased by sixteen times a number

A sunflower is planted in a garden and the height of the sunflower increases by 7% per day. 2.79 days after being planted the sunflower is 15.7 inches tall. What is the 1-day growth factor for the height of the sunflower

Number sequence 4,10,16,22 what is the 50th term?

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.