Raza works at a flea market selling sunglasses. He is paid $7.50/h plus a 75¢ commission for every pair of sunglasses he sells. Write an equation to model Raza’s earnings. (1 mark)

Find Raza’s earnings if he sells 25 pairs of sunglasses during a 6-h shift. (2 marks)

How many pairs of sunglasses must he sell to earn $90 in 8 h? (2 marks)

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

Find the equation of a line whose slope is 2/5 and y- intercept is 2.write your answer in the form 1) ax+by+c=02) x/a+y/b=1

5. (03.02)if g(x) = x2 + 3, find g(4). (2 points)1619811