Lydia and her family live in Canada. During the month of February, Lydia recorded the
average daily temperature for one week. Her
results are shown in the table below. What
was the average for that week?

power property.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.