The point will go from (x,y) to (-x,-y)
Answer:
the interception of the function will be equals -2x+5 And x-4
I guess
Exact form: 9/20 and decimal form: 0.45
In the old aquarium, 3 tablespoons of salt were used for 20 gallons. That's a conversion ratio of
That is, for every gallon of water in the aquarium, there was 0.15 tbsp of salt. So a 50 gallon aquarium, Ill should add
to maintain the salinity.