(sqrt7)^6x = 49x - 6
There is no easy way to solve this . Drawing a graph will give a good approximation.
Draw y = (sqrt7)66x
and y = 49x - 6 and see where they intersect
Ill draw it on desmos graphing tool and give you the link.
Answer:
14.2
Step-by-step explanation:
Given :
P(-9, -4), Q(-7, -1), R(-2, 5), S(-6, -1).
To Find :
The slope of line PQ.
Solution :
We know , slope is given by :

Therefore, the slope of line PQ is 2/3.
Hence, this is the required solution.
Answer:
1.73 hours
Step-by-step explanation:
This can be solved with proportions.

Cross multiply and you get:

Divide by 2.58 gallons and you get:

And to find out the number of hours that is, divide by 60 and you get 1.73 hours.