A hydraulic lift chair has its sear attached to a piston with an area of 11.2 cm² if a person sitting on the chair exerts a downward force of 219 N ,What force is needed to be exerted on the small piston to lift the seat?

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

im guessing (23,14). hope this : )

answer: hence, function will be

explanation:

since we have given that

cost of a new textbook = $85

according to question, the resale value of a textbook decreases by 25% with each previous owner,

so, our function becomes,

here, y is the total value of the text book after x owners.

hence, function will be

3.73 * 10^7 is the anser for ttm ur welcome < 3

step-by-step explanation: