Answer:
In general, when y = f(x), you are substituting a permissible x value into function f & its calculated 'output' is the value for y. Then (x,y) is an ordered pair, i.e. coordinates of a point on the graph. ... So our ordered pair is (-14,11).
The distributive property. If we expand it, we get (x)(x+a)+b(x+a) by separating the variables in (x+b)
The answer is b as in the tank loses 2 liters of water every hour so 2x1 is one hour etc.
Step-by-step explanation:
x= -17/5
alternate from
x=-3 2/5 or x= -3.4
