Answer:its option a
Step-by-step explanation: the distance formula is y sub 1 minus y sub 2
And x sub 1 minus y sub 2
Answer:
The answer to your question is x = 6
Step-by-step explanation:
To solve this problem use proportions. Just look for the right sides so the proportion be correct.
Sides of the small triangle = Sides of the big triangle

Solve for x

Simplification
x = 
Result
x = 6
Answer:
y=4x-2
Step-by-step explanation:
y=mx+b
where m=slope and b=y-intercept.
y-6=4(x-2)
y-6=4x-8
y=4x-8+6
y=4x-2