The domain <span> of a </span>function<span> is the set of "input" or argument values for which the </span>function is defined.<span>The domain is all the values that </span>x<span> is allowed to take on.
The domain of the function </span><span>f(x) = -6x + 3 are all real numbers.
The domain of a function g(x) = 5x + 4 are also all real number.</span>
Answer:I think it’s D
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Substitue 15 into the x value and complete the equation.
This is because 2,280 is the original distance. 15 would be the hours and 60 would be how many miles per hour. So we multiply 15 and 60 and get 900, this is how many total miles they have driven. But when we subtract that number from 2,280, and we get 1,380, this is how many miles they have left.
Answer:
Hey but you get better at in no time lol
Step-by-step explanation:
no need to worry
9514 1404 393
Answer:
133 1/3 km/hour
Step-by-step explanation:
Average speed is computed as ...
average speed = (total distance)/(total time)
= (80 km +120 km +200 km)/(2/3 + 1 + 1 1/3 hour) = 400 km/(3 hour)
= 133 1/3 km/hour
