2. Erica divided some ceramic beads among herself and 2 friends. After
she divided the beads, she bought
4 more. Now she has 12 ceramic
beads. Solve + 4 = 12 to find
how many beads she divided
among herself and her 2 friends.
A 48
B 40
C 32
D 24

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 .

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

linear pair postulates