Number of thousands
85,290÷1,000
=85.29
monthly payment
85.29×8.05
=686.58
Step-by-step explanation:
1st question
a)AB=-a+b=b-a
b)OC=a+b-a+3/2(b-a)=b+3/2b-3/2a=5/2b-3/2a=(5b-3a)/2
2nd question
a)CA=2a
b)AB=-a+b=b-a
c)BC=-b-a
I think it’s 3? i’m sorry if that’s wrong
Option A is your answer, y = 6x - 4.
m = Y₂ - Y₁ / X₂ - X₁
m = 8 - (- 4) / 2 - 0
m = 12 / 2
m = 6
So now your equation is y = 6x + b. This eliminates options C and D. Plug in any of your ordered pairs to find b. I picked the first one.
- 4 = 6(0) + b
- 4 = 0 + b
- 4 = b
Your equation is y = 6x - 4.
