Find the sum:
1/6 + squareroot of 6

  see below

Step-by-step explanation:

The sum is irrational, so can only be indicated or approximated.

For this case we must find the sum of the following expression:

We have that when entering in a calculator we obtain:

On the other hand:

periodic number

So, the expression is:

2.62

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions