a line passes through the points (4,23) and (8,27). write a linear funtion rule in terms of x and y for this line

An equation where variables are used to represent known values—function notation true or false

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

Plz answer asap! i will reward brainliest and 12 points for these three questions!take notice: these three questions are completely different! 1) what is the percentage of sugar in the syrup made of 10 kg of water and 4 kg of suugar? 2) what was the original price if after 10% discount it became $450? 3) at first a price was decreased by 12%, then it was disounted again by an additional 5%. what is the percent of the total discount? , and remeber i will award brainliest and 12 points!