A furniture store charges a $10 delivery fee for any address up to 5 miles away. It charges $20 for any
address between 5 and 10 miles away.
How many square miles are included in the $10 delivery fee? (Use 3.14 for pi)

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution