1. Which equation of a line is parallel to Y=4/5x-1
A. Y= 5/4x-6
B. Y= 4/5x+2
C. Y= -5/4x-1
D. Y= -4/5x+3

2. Which equation of a line is perpendicular to Y= -1/3x+4
A. Y=3x+2
B. Y= -1/3x-4
C. Y=1/3x+4
D. Y= -3x-2

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

steve should create a type of business report called a business plan. the correct option among the options that are already given in the question is the last or the fourth option. this business report created by steve will actually influence the investors about investing their money in steve's business. this business report will have all the details about the business, the amount of investment required and the amount of expected profit.