Which rule can be used to find the output numbers in this table? 3
6
8
11
12
Input
Output
21
42
56
77
84
Divide the input number by 7.
B Multiply the input number by 7.
Subtract the input number from 84.
Multiply the input number by 5.

where are the choices?

b. y = 4x - 2

step-by-step explanation:

to find a parallel equation to an equation, make sure both equations have the same slope but different y-intercepts.

y = 4x + 1

4 = slope

1 = y-intercept

y = 4x - 2

4 = slope

-2 = y-intercept

they both have the same slope but different y-intercepts, so, b. is the correct answer.

and to check your work, you can graph both equations. : )

explanation:

step-by-step explanation:

12r - 8 - 12

you have to combine like terms. below i have bolded the like terms:

12r - 8 - 12

together it combines to:

12r - 20

hope this !