Answer:
x=7
Step-by-step explanation:
The sum of the arc of a circle is 360 degrees
85+5x+5+10x+5+-7+6x+6+17x = 360
Combine like terms
38x+94=360
Subtract 94 from each side
38x+94-94 = 360-94
38x = 266
Divide each side by 38
38x/28 = 266/38
x = 7
Answer:
Translate
up
units and shade inside the V
Step-by-step explanation:
we know that
The function
has the vertex at point
The function
has the vertex at point
so
the rule of the translation is

That means
The translation is
units up
The solution of the inequality 
is the shaded area inside the V
see the attached figure to better understand the problem
therefore
the answer is
Translate
up
units and shade inside the V
There is usually calculator that will solve it for you look for them just plug the question in and it can show the steps too
(a)36 = 6
(b)81 = 9
(c)256 = 16
(d)196 = 14