*worth 30 points * jeremy further remembers that the class looked at another system of equations with the same first equation (-2x+ 3y= 18), but he recalls that this other system of equations had no solution. write an equation for jeremy which, if paired with the first equation, would result in a system of equations with no solution. show the steps you took to find your answer.

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x