The answer is 93 years old.
Answer:
B. y = -2x + 8
Step-by-step explanation:
So the slope is the number that comes before the x, and if the slope is -2, that means the number before is -2, and it is.
And to know if it goes through (1, 6), put those numbers into the equation and see if they match up (x is the y-intercept)
6 = -2(1) + x
6 = -2 + x
x = 8
The one with both of these is B, which means B is the answer
missing letter is 2
missing letter is 3
missing letter is 1
Hope it is helpful to you ☺️
It is a equilateral
Equilateral triangles are triangles that have measurements of the same lengths on all sides