A pound a chocolate costs 8 dollars. David buys p pounds. Write an equation to represent the total cost c that David plays.

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

Which table represents a linear function? i'll give brainliest to first answer ^'^

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?