How do you write (4,3) and (-2,2) in point-intercept form going through each step?

Write each expression in exponential form and find its value. 2 x 2 x 2 x 2

4+(2+x) can you me solve this problem

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?