Hes had the phone for 12 months now and paid $346 total. after another 5 months he will paid $461 total. what is the slope of the graph of this relationship? what does it mean in the context of the problem?

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

answer:

1.14285714286

step-by-step explanation:

divide 40 into 35 and you will get your answer

56 44 2 4

step-by-step explanation:

the answer is a. q=6,r=6√2

step-by-step explanation: