Pete worked 6 hours and charged Millie $190. Rosalee worked 7 hours and charged $210. If Pete's charge is a linear function of the number of hours worked, find the formula for Pete's rate, and how much he would charge for working 2 hours for Fred?

Question

Pete worked 6 hours and charged Millie $190. Rosalee worked 7 hours and charged  $210. If​ Pete's charge is a linear function of the number of hours​ worked, find the formula for​ Pete's rate, and how much he would charge for working 2 hours for Fred?

Isaiah Anthony · Accepted Answer

see a step process below;

Pete's rate's linear equation is; #x = 190/6 = 31.67y# Where #x# is the charge and #y# is the time in hours For two hours #y = $31.67(2)# #y = $63.34# I hope this is useful.

Ethan Adkins · Answer

undefined Pete's rate can be determined using the formula: $ \text{Rate} = \frac{\text{Total charge}}{\text{Number of hours worked}} $. Using the given information, Pete's rate is $ \frac{190}{6} = \$31.67 $ per hour. To find out how much Pete would charge for working 2 hours for Fred, we use the rate formula: $ \text{Charge} = \text{Rate} \times \text{Number of hours worked} $. Substituting the values, Pete would charge $ \$31.67 \times 2 = \$63.34 $ for working 2 hours for Fred.

Pete worked 6 hours and charged Millie $190. Rosalee worked 7 hours and charged $210. If​ Pete's charge is a linear function of the number of hours​ worked, find the formula for​ Pete's rate, and how much he would charge for working 2 hours for Fred?

Pete worked 6 hours and charged Millie $190. Rosalee worked 7 hours and charged $210. If Pete's charge is a linear function of the number of hours worked, find the formula for Pete's rate, and how much he would charge for working 2 hours for Fred?