Choose the equation below that represents the line that passes through the point (4, 9) and has a slope of 7. A) y - 4 = 7(x-4)
B) y + 9 = 7(x+4)
C) y -9 = 7(x-4)
D) y + 4 = 7(x+9)

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.