Q. 1 is y=1 passes through that point
Q.2 is x= 1
Answer:
4x^2+289 or if you want it simplified its 2x+17
Step-by-step explanation:
2x+5+12= 2x+17
2x+17^2=4x^2+289
For getting to the answer of this question, one has to know the conversion between kilometer and miles as well as the conversion between gallons and liter.
1 mile = 1.609 km
Then
16 km = 16/1.609 miles
= 9.94 miles
Again
3.785 liter = 1 gallon
then
1 liter = 1/3.784 gallons
= 0.26 liter
So
16 km/L = (9.94/0.26) miles per gallon
= 38.23 miles per gallon.
= 38 gallons
If you are looking forward to adding them together you will get 145. Just need to know if this questions had options?