The answer to this question is 6.8 x 10^16.
Answer:
What statements? Just a sentence from this?
Step-by-step explanation:
They are similar , scale factor is 3
Answer:
YoU StInk
Step-by-step explanation:
Step-by-step explanation:
We have got the lines :

Both lines intercept the x-axis in the point :

In all point from x-axis the y-component is equal to 0.

We replace the I point in the lines equations:

From the first equation :

From the second equation :

Then 
Finally :

y = ax + b and y = cx + d have the same x-intercept ⇔ad=bc