Answer:
y= -2x+6
Step-by-step explanation:
If ur able to use a calculator there is a slope calculator online and it's easy to use
The car can travel 75 miles on 2 1/2 gal. of gas
Since you did not specify the place value, I am assuming that it is the ones place.
Since half of a hundred is 50, and you round up when its half or higher, the greatest whole number would be 49.
Final answer: 67449