15 points Please help !! If the sum of two consecutive numbers is 85, find the numbers.
40,41
44,45
41,44
42,43

Hello,

Let s take n a number

the consecutive one is n+1

So n + n+ 1 = 2n+1=85

<=> 2n=84 <=> n = 42

So, the solution is 42, 43

thanks

the answer is a reflection across the line m

step-by-step explanation:

on edge

answer: the common difference is -0.10