Simplify

-2x - 4 (4x - 8)

Jeremy drew a polygon with four right angles and four sides with the same length. What kind of polygon did Jeremy draw?

What are some similarities and differences between a situation that involves calculating surface area and a situation that involves calculating volume.

What is the solution of the system of equations? y=-4x+6 y=-5x-4 a. (-10, 46) b. (46, - 10) c. (2, - 14) d. (-1.11, 10.44)

Which expression is equivalent to the given expression? 5x - 2 o. 2-5x o. 3 - 5 + 2x o. 5x - 2x o. 2x - 2 + 3x

Ella has 22 beads Lauren has fewer beads than Ella how many beass might Lauren have

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.