C=3y + b, for y
4

this stuff is very confusing

c=12

Step-by-step explanation:

I know this may seem confusing, but that's why I'm here to help.

So if y=4 then you need to look at the equation like this:

3*4=?

If you know you multiplication, then you'd know that 3*4=12

Thus, c=12

Hope this helps!

step-by-step explanation:

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .