Two machines at a factory are filling cans of soup. One machine has already filled 180 cans of soup, and fills cans at a rate of 15 per minute. The second machine has already filled 210 cans of soup, and fills cans at a rate of 12 per minute. Write an equation to show when the two machines will have filled the same number of cans of soup. Use I as your variable. (1 point)
• 210-12c= 180 - 15z
• 12х + 210 = 15 + 180
• 127 + 180 = 15г + 210
• 12х - 210 = 15x - 180
1 answer
15z + 180 = 12z + 210