Answer:
21/2
Step-by-step explanation:

Answer:
y-intercept is 3
Step-by-step explanation:
We are given table
x: -8 -4 4 8
y: -3 0 6 9
We can select any two points


Firstly, we will find slope

now, we can plug values


now, we can use point slope form of line

we can plug values

now, we can solve for y

For finding y-intercept , we can plug x=0



So,
y-intercept is 3
Answer:Median
Step-by-step explanation:
First you need to find the 3rd angle of the triangle
180 - 86 - 46 = 48
and then subtract the answer by 180 (because it’s a straight line)
180 - 48 = 132
so 132
Hey there!
To solve this, divide the numbers 54 and -9 . . .
54 divided by -9 = -6 <------------
(-6) x -9 = 54
_________________
d = -6
_________________
Hope this helps you.
Have a great day!