PLEASE HELP Suppose the area of the purple portion of the wall is 65 7/8 ft2. Select the best estimates for the fraction of the wall that is purple.

1/3
3/4
1 1/3
2/3 1/2

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column

a.)the line for function b is steeper

ƒ = 0.03b

hope this ( :

step-by-step explanation: