If Ms. ginny takes out a mortgage over 30 years, how much will she have to pay back to the bank in total?

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

In the diagram, a building cast a 35-ft shadow and a flagpole casts an 8-ft shadow. if the the flagpole is 18 ft tall, how tall is the building? round the the nearest tenth.

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers?