1.1 Functions - MATH 1071Q, SE X C webassign.net/web/Student/Assignment-Responses/submit?dep=29468608&tags=autosave#question2191347_5 S UConn Law Societ... My Drive - Google... Blackboard Learn Uconn Huskies |... STAT TEXTBOOK student admin Order Receipt a geog textbook UConn Soapbox 6. [0/1 Points] DETAILS PREVIOUS ANSWERS 2/6 Submissions Used MY NOTES Determine the domain of f(x). Give your answer using interval notation. x - 7 f ( x ) = - V 11 - 4x Domain: 11 X Viewing Saved Work Revert to Last Response 7. [-/1 Points] DETAILS 0/6 Submissions Used MY NOTES Determine the domain of f(x). Give your answer using interval notation. calcPad -5 + Operations f ( x ) = 1 x2 - 16x + 55 if O S x5 7 5x + 7 if x > 7 Functions X Symbols Relations Domain: Sets VO 0! Vectors Submit Answer Trig Greek apHO 8. [-/2 Points] DETAILS 0/6 Submissions Used MY NOTES John works for the local used car dealership. His weekly salary is $300 plus a commission based on the number of cars that he sells. His commission is $70 per car for the first 5 cars sold each week. For any car over 5 sold each week, John earns a commission of $170 per car.'l.1 Functions - MATH 10710, X + 6 C webassignhei ' ,, , , i , UConn Law Societ... ' My Drive - Google... ,/ Blackboard Learn UConn Huskies |... STAT TEXTBOOK student admin Order Receipt geog textbook 9 UConn Soapbox 8. [/2 Points] 0/6 Submissions Used John works for the local used car dealership. His weekly salary is $300 plus a commission based on the number of cars that he sells. His commission is $70 per car for the first 5 cars sold each week. For any car over 5 sold each week, John earns a commission of $170 per car. Complete the piecewise function that can be used to calculate John's weekly salary, 5, when he sells t cars each week. Note: Use the letter t as your variable. ifOStSS 5(t) = ift>5 9. [-13 Points] 0/6 Submissions Used Nationwide Communications offers its customers a monthly plan for text messaging. Customers under this plan pay a at rate of $15.00 each month for up to 350 text messages. For each additional text message over 350 (up to 1000 messages), the customer will pay $0.10. For each message over 1000 messages, the customer will pay $0.40. Complete the piecewise function that can be used to calculate the monthly billing amount, B, for a monthly level of ttext messages. Note: Use the letter tas your variable. ifOStS350 3\") = if 350 1000