The point (–4, –2) is reflected across the x-axis. A coordinate plane. What are its new coordinates? (4, 2) (–4, –2) (–4, 2) (4, –2)

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells, n, and the total amount he earns in a year, e. what is the total amount abe would earn from selling 10 apartments in one year

How do i do this activity, is appreciated

What expression is equivalent to 42x-56y