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Take Assessment: F-Quiz2 Name F-Quiz2 Instructions Multiple Attempts This Test allows 5 attempts. This is attempt number 4. Force Completion This Test must be completed now.<="" td=""> Question Completion Status: 1 points Save Question 1 Julio takes his brother to a music store. The music store sells CDs for $15 each. If Julio and his brother have $50, how many CDs can they buy? $15 = rate; $50 = initial amount $15 = initial amount; $50 = rate $15 = rate; -$50 = initial amount $15 = initial amount; -$50 = rate Question 2 1 points Save Write an equation for the amount of debt she will still have, y, after x hours. y = 25x + 16,500 y = 25x - 16,500 y = 16,500x - 25 y = 25x Question 3 1 points Save Use the equation y = 5.50x + 15 to predict Mark's total savings after 6 hours. In the equation x represents the number of hours and y represents the total savings. $33 $48 $30 $45 1 points Save Question 4 y = 7.55x + 300. Use the x values 0, 100, and 130. {(0, 0), (1033, 100), (130, 981.50)} {(0, 300), (100, 1033), (130, 981.50)} {(0, 300), (130, 100), (130, 1281.50)} {(0, 300), (100, 1055), (130, 1281.50)} 1 points Save Question 5 Write the linear equation for the graph below. y = 1/20x + 350 y = -1/20x + 350 y = 1/20x + 18 y = -1/20x + 18 Question 6 1 points Save What are the x- and y- intercepts of the following equation: y = -0.05x + 16 (16, 0), (0, 320) (0, 16), (32, 0) (0, 16), (320, 0) (16, 0), (-320, 0) 1 points Save Question 7 Rewrite the following equation in slope-intercept form: x + 3y = 21 y = x + 21 y = 21 – x y=x–7 y= -1/3x +7 1 points Save Question 8 Use the graph below to predict the cost of 10 classes. $70 $65 $60 $75