6. You can work a total of no more than 10 hours at your two jobs. Housecleaning pays $5 per hour and your sales job pays $8 per hour. You need to
earn at least $56 per week to pay your bills. Write a system of inequalities to
represent the situation. Then graph the inequalities, shading in the possible
solutions to the system.

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

Find the maximum value of p= 4x + 5y subject to the following constraints :