Answer:
See below PLEASE GIVE BRAINLIEST
Step-by-step explanation:
5(x -3) - x =
5x - 15 -x =
5x - x - 15 =
4x - 15 =
4x = 15
x = 15 ÷ 4
x = 3.75 5(3.75 - 3) - x = 18.75 - 15 - 3.75 = 0
here is the formula. i hope this will help you
Answer:
C.
.
Step-by-step explanation:
The domain of the function refers to the values of
for which the function is defined.
We can see from the graph that, the function is defined within the interval,
.
When we trace any x-value outside this interval, either up or down we will not meet the function.
Hence, the domain is
.
She didn’t notice that the 3 and the 4 both do not have the variable “n” with them
She just added up all the numbers together then added the variable at the end.