Angelina’s family planned to rent a vacation home in the Poconos. The overall cost of the vacation rental includes a one-time cleaning fee plus a nightly rate. For 3 nights it would cost a total of $510. For 5 nights it would cost a total of $800.Let x represent the number of nights the house would be rented and y represent the total cost. If Angelina were to graph a line to show the nightly rate, what does the slope of the line represent? *

a4 - 3a2 - 1

step-by-step explanation:

step   1   :

equation at the end of step   1   :

  ((a4) -   3a2) -   1

step   2   :

trying to factor by splitting the middle term

2.1     factoring   a4-3a2-1  

the first term is,   a4   its coefficient is   1 .

the middle term is,   -3a2   its coefficient is   -3 .

the last term, "the constant", is   -1  

i use my brain for prombles like this maybe you could try it

step-by-step explanation:

a precentage of 6th graders. the population is all 6th graders. let me know if i'm wrong, i hope this ! : )

step-by-step explanation: