Will mark ! 40
multiply the polynomials (7y– 7) and (2y^2 – y + 6). simplify the answer. show your work. 1pt for correct answer, 4 points for showing distributive property steps or punnett square steps.

y-7,2y^(2)-y+6

Step-by-step explanation:

i had this question but i cant remember the steps

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