Answer:
7
Step-by-step explanation:
Remark
The two angles with x in their numerical value are added to get 108
Solution
10x + 2 + 4x + 8 = 108 Collect like terms
14x + 10 = 108 Subtract l0 from both sides.
14x + 10 -10 = 108 - 10 Collect like terms
14x = 98 Divide by 14
x = 98/14
x = 7
Answer:
r = 1
Step-by-step explanation:
Direct variation describes a relation ship in which two variables are directly proportion and is represented as,
y = rx or
From the table,
the answer is 2. because you need to subtract the fractions once you do that you’ll get -2 • (-1) then multiple you’ll have 2 .
Answer:
The greatest possible value of 
Step-by-step explanation:
We have the statement 
, and we have to find the greatest possible value of 
, first we need to find the value of y.
, to get the y by itself on the left side, we need to take the square root of both sides. 
The square root of 
is y, because y*y = , and the square root of 36 is 6 or -6.
We now need to find the greatest value of . When we plug in 6 to , we get positive 216, and when we plug in -6, we get -216. We need to find the greatest possible value, so in this case we compare 216 and -216, 216 is greater than -216, so the answer would be positive 216.
