What is the value of s – 11.5 when s = –4.6

So you put -4.6 in where s is:

-4.6-11.5

Then I see that your subtracting so its going to be an even smaller negative solution:

-4.6-11.5=-16.1

You can check by taking -16.1 and adding 11.5 you get s which is -4.6

:D

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