Jonny earns $10 for each day that he works at a lawcare service. He also earns $5 per lawn that he mows. On Monday, Jonny earned $30. Which equation could be used to find how many lawns Jonny mowed on Monday?options 1) 4x + 5 = 302) 4x + 10 = 303) 5x + 10 = 304) 10x + 5 = 30