Solve the following system of equations graphically on the set of axes below. y=1/2x-1 y=-3/2x-5 Plot two lines by clicking the graph. Click a line to delete it.
x

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.