A lawn care service that has charged $23.00 per hour in the past is increasing its rate by 10% to cover increased fuel costs. What is the new rate? Include all necessary work to support your answer.

How do you use the elimination method for this question? explain, because i really want to understand!

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Which table represents a linear function? i'll give brainliest to first answer ^'^