In the diagram below, $\angle BAC=24^\circ$ and $AB=AC$. If $\angle ABC=y^\circ$, what is the value of $y$?

[asy]
size(4.25cm);
pair a=(0,cos(pi/15)); pair b=(-sin(pi/15),0); pair c=-b; pair d=c+(1,0);
dot(a); dot(b); dot(c);
draw(c--a--b--c);
draw((2*a+3*b)/5-0.05*(cos(pi/15),- sin(pi/15))--(2*a+3*b)/5+0.05*(cos( pi/15),-sin(pi/15)));
draw((2*a+3*c)/5-0.05*(cos(pi/15),s in(pi/15))--(2*a+3*c)/5+0.05*(cos(p i/15),sin(pi/15)));
label(scale(0.75)*"$24^\circ$",a-(0 ,0.3),S);
label("$A$",a, N);
label("$B$",b, SSW);
label("$C$",c, S);
label(scale(0.85)*"$y^\circ$",b, NE);
[/asy]

i believe the answer is letter c) 8

step-by-step explanation:

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.