What is 4 fiths as the sum of TWO unit fractions?

Katlyn made 4 dresses with 7 yards of fabric. how many yards did she use on 1 dress?

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ