Aline passes through the point (6, -7) and has a slope of 4/3.
write an equation in point - slope form for this line.

Find x to the nearest hundredth place

You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?