Peter buys a bag of 21 sweets. in the bag there 13 red sweets, 6 green sweets and 2 yellow sweets peter likes red sweets and eats 3 of them he then asks his sister to choose one sweet at random from the bag. there are 2 questions to answer. what is the probability that she chooses a red sweet? what is the probability that she chooses an orange sweet?

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

What number is 7 units left of -15?