I have a question with a one variable equation it is 5x+2=4x-9 I would -2 from both sides first then what would I do?

The lee family bought their home for $220,000 this year. the equation =220,000(1.038) v = 220 , 000 ( 1 . 038 ) x can be used to find the value, v, of their home after x years. which will be the value of the lee family's home in 5 years?

What is the y intercept of f(x)=(1/2)^x?

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year