Allie scores 4 points in the first round of a card game in the next round, she loses 6 points then she scores 4 more points. explain. (i will give brainliest with 98 )

She loses 6 points and gained 4 more because It is like 2 - 6 + 4. Then it was 2 - 6 and that will equal -4. Lastly, its was -4 + 4 from gaining more points and that will equal 0.

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