We know that the sum of the interior angles of a triangle equals 180, then,in this case we have the following equation:

then, solving for b, we get:

now that we have that b = 41, we can find the measure of each angle:
Answer:
hi
Step-by-step explanation:
What do you use Phone no. Hi what
That doesn’t make any sense to me sorry
Y - 5 = -2x - 4
Add 5 on both sides.
y = -2x + 1
y = -2x + 1 is in simplest form.
If you mean how far did you go you went 80 km