Jack works after school. Each day earns a set amount, plus an hourly wage Hours 1 2 3 45 Pay 9 15 21 27 33 a. Write a linear function f Jack can use to determine his pay.

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Write the expression as a single natural logarithm. 2 in a - 4 in y