Done Test 2 Review - Ch. 7 & 8-1.docx ['5 2) Use this model to determine the account executive's compensation for $95,000 in monthly sales. -x+ 32. Is the graph of y _ 8 5 perpendicular to the graph of 5 8 y=7.\\'+g ? 33. Are the graph of 4P5I=3 and 4H5.\" =4 parallel? 34. Find the equation ofthe line containing the point \"23) and parallel to the graph of 4\" y = ,1 . Done Test 2 Review - Ch. 7 & 8-1.docx ['1] 30. A manufacturer of graphing calculators has determined that 13,500 calculators per week will be sold at a price of $98. At a price of $94, it is estimated that 15,180 calculators would be sold. 1) Determine a linear function that will predict the number of calculators y that would be sold at a given price x. 2) Use this model to predict the number of calculators that would be sold each week at a price of $75. 31. An account executive receives a base salary plus a commission. On $40,000 in monthly sales, the account executive receives $6000. On $60,000 in monthly sales, the account executive receives $7000. 1) Determine a linear function that will yield the compensation y of the sales executive for a given amount of monthly sales x. 2) Use this model to determine the account executive's compensation for $95,000 in monthly sales