Answer:
Step-by-step explanation:
we are given equation as
Since, we have to solve for x
so, we will isolate x on anyone side
Firstly, we will subtract both sides by 6
now, we can take exponent of e on both sides
now, we can use property of log
and we get
we can use it
So, solution is
Answer:
b. fundamental arithmetic
Step-by-step explanation:
While fundamental arithmetic is required when solving linear equations, the use of it is not a named <em>method of solution</em>.
"Substitution", "Elimination", and "Graphing" are named methods of solving linear equations. Sometimes the line can be blurred between substitution and elimination, but these methods generally involve distinct sets of steps (which include the use of fundamental arithmetic).
Answer:
b=-79
Step-by-step explanation:
(10,11) means x=10,y=11
m=9 b=?
y=mx+b
Make b the subject of formula
b=y-mx
b=11-9(10)
b=11-90
b=-79
Area of a rectangle = length x width
Yes this equation is an identity.
