4. the hockey team coach told the players that we take 20 points to make the playoffs we get 2
points for a win and 1 point for a be" let w be the number of wine and the number of tes.
a write an equation to describe the values of wand t that will let the team make the playoffs
b. if the team wins 7 games, how many tie games will need to occur?

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram

answer: hence, function will be

explanation:

since we have given that

cost of a new textbook = $85

according to question, the resale value of a textbook decreases by 25% with each previous owner,

so, our function becomes,

here, y is the total value of the text book after x owners.

hence, function will be

hey pal. the answer is b plz mark as brainliest