Penny and sheldon are assembling hair clips. penny can assemble a hair clip in 6 minutes and sheldon can assemble a hair clip in 9 minutes. if they start making the hair clips at the same time, what is the least amount of minutes it will take for them finish a hair clip at the same time?

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0

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question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)