What is the value of y?

B. 68 degrees

Step-by-step explanation:

y+y-12+56=180

2y-12+56=180

2y+44=180

2y=136

y=136/2

y=68

B. 68 degrees

If this helps please mark as brainliest

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5