Answer:
The range is all real numbers.
Step-by-step explanation:
Range is simply all the y-values you could have when you substitute any given x-value.
Domain refers to all x-values that can be substituted into a function.
In the case of linear functions with a gradient, which are line equations, both the the domain and range are always "all real numbers" because any x-value can be substituted into the function and any y-value can be generated.
Answer:
44.6 mph
Step-by-step explanation:
200.7/4.5=44.6 mph
Answer:
38.6
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask
C. -2 because if you substitue the 2 in for x and then solve you get your answer
60 is 25% of 240 and 12 is 24% of 50
25% is a fourth of 100%. So you want to find what number 60 is a fourth of. Multiply 60 by 4.
60x4=240
24% is 4.17th of 100%. Multiply 12 by 4.17
12x4.17=50
