Answer:
8x+7
Step-by-step explanation:
Answer: lisa earns 6 dollars per hour
45 divided by 7.5 =6
Answer: x = 9/11
First, distribute 9 to x and -1
9x - 9 = 2
Then add 9 to both sides
9x = 11
Then divide both sides by 9
x = 9/11
Hope it helps :)