Barbara babysat for 3 1/4 hours and earned $19.50. what was her hourly rate?

To find the hourly rate of pay, just divide the earned money by the number of hours worked:

19.50/3.25 = 6  So $6 per hour is the solution..

d

step-by-step explanation:

given

y + 3 = - 4(x - 2) ← distribute the parenthesis

y + 3 = - 4x + 8 ( subtract 3 from both sides )

y = - 4x + 5 → d

step-by-step explanation: