Answer:d
Step-by-step explanation:
Answer:
A relation is a function if the x-values map to only one y-value. In other words, if a relation is one-to-one or many-to-one it is a function.
Step-by-step explanation:
There are 11 letters in total.
T & B
T = 1/11
B = 2/11
The total probability is 3/11.
Find the slope first by using rise/run


We need to find the y-intercept. Substituting one of given ordered pairs. I will use (-2,-1).
Substitute x = -2 and y = -1 in the equation.

Thus the y-intercept is 4/3.
From y = mx+b, the equation is.

I’m pretty sure it’s 86, because you need to subtract 2 from the first side then you have 86 = X