Question

Given: x - 6 = 1. Choose the solution set. {x | x R, x = -7 } {x | x R, x = 7 } {x | x R, x = 5 }

Answer 1

X=6 because 7-6=1 , you'd just substitute in the x value and solve for each one

Answer 2

Answer:

{x | x R, x = 7 }

Step-by-step explanation:

x - 6 = 1

x - 6+6 = 1+6

x=7

{x | x R, x = 7 }