Which graph shows the solution to the following system? 2x + 5y = –6 x – 2y = –3 The substitution method: Solve for x in the second equation and substitute it into the first equation. The result is

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

Find │–14│ a. 14 b. –14 c. start fraction 1 over 14 end fraction

Acar loses a quarter of its value every year. it is originally worth $35,000. to the nearest dollar,how much will the car be worth in 8 years?