Select THREE expressions equivalent to –81x + 27. A. –9(9x – 3)

B. –9(–9x – 3)

C. 3(–27x + 9)

D. –3(27x – 9)

E. –3(–27x + 9)

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap

Find the solution of this system of equation -7x+y=-20 9x-3y=36

Asap its important using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feetwidth: feet