WILL MARK AS BRAINLIEST PLZ HELP Determine the following for the equation
y=x−1−−−−−√
.

Interval(s) Increasing:

Interval(s) Decreasing:

Positive Interval(s):

Negative Interval(s):

Domain:

Range:

y−
intercept:

x−
intercept(s):

Relative Minimum(s):

Relative Maximum(s):

How do you use the elimination method for this question? explain, because i really want to understand!

What is the missing step in this proof ?

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.