The number of bacteria in a colony is growing exponentially. At 10:00 a. m. the number of bacteria was 20, and the colony population has continuously increased at a rate of 8% each hour.

a. Write an equation to represent the number of bacteria y after 1 hours.

Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 to eliminate y, the lcm is 2. which of the following is the resulting equations? 1.3x - 2y - 7 = 0 5x + y - 3 = 0 2.3x - 2y - 7 = 0 -10x - 2y + 6 = 0 3.3x - 2y - 7 = 0 10x + 2y - 6 = 0

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