Micaela and Chelsea each improved their yards by planting rose bushes and ivy. They bought their supplies from the same store. Micaela spent $58 on 5 rose bushes and 3 pots of ivy . Chelsea spent $100 on 5 rose bushes (x) and 10 pots of ivy (y). Write equations to represent the scenario. Then, graph to find the cost of one rose bush () and the cost of one pot of ivy ().

Graph y = -|x| + 2. click on the graph until the correct one appears.

In one day there are too high tides into low tides and equally spaced intervals the high tide is observed to be 6 feet above the average sea level after six hours passed a low tide occurs at 6 feet below the average sea level in this task you will model this occurrence using a trigonometric function by using x as a measurement of time assume the first high tide occurs at x=0. a. what are the independent and dependent variables? b. determine these key features of the function that models the tide: 1.amplitude 2.period 3.frequency 4.midline 5.vertical shift 6.phase shift c. create a trigonometric function that models the ocean tide for a period of 12 hours. d.what is the height of the tide after 93 hours?

Which rule describes the composition of transformations that maps ajkl to aj"k"l"? ro. 900 o to, -2(x, y) to, -20 ro, 900(x, y) ro, 9000 t-2. o(x,y) t-2, 00 ro, 900(x, y)