Select the expression to (4x+3) + (-2x+4)

1. 2x+7

2. - 8x+12

3. - 2x+12

4. 6x+7

Use the triangle at the right. Find the length of the missing side. 1. A = 16, b=63 2. b=2.1, c=2.9

There was daylight for 16 hours what percentage of the day was dark

What is a function? Can the following sets of ordered pairs represent a functions? Why or Why not? A = { (-4,-4), (2,0), (6,4), (10,2) } B = { (9,3), (9,-3), (4,2), (5,-2) } C = { (-3,7), (-2,7), (-1,7), (0,7) }

Write the function N (t) = 80.375t2 + 1,505 in vertex form.

What are the three cues to remember for dribbling with mature form in basketball?

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.