Answer:
x>8 and x<6
Step-by-step explanation:
well first the values of x-7 have to be greater than 1 or, less than -1
because if x-7=-2 then |-2|=2>1 satisfying the equation
so we have

and we have

to graph it it goes from (-∞,6)∪(8,∞)
Answer: 3:4 ratio or 3/4
Step-by-step explanation:
It is in the form y = mx + b. therefore it is linear.
Answer is 150/x see photo for solution