The owner of a small restaurant bought 75 kilograms of rice. Each week, the restaurant uses 4.5 kilograms of rice. Function \small r gives the remaining amount of rice, in kilograms, as a function of the number of weeks since the restaurant owner bought the rice.

Solve the equation r(w)=30 and explain what the solution means in this situation.

(c, 0) i might be wrong so don't put full faith on my answer

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step-by-step explanation:

see below

step-by-step explanation:

x+2> 6

subtract 2 from each side

x+2-2 > 6-2

x > 4

there is an open circle at 4 since is it is greater than and the line goes to the right

step-by-step explanation:

what was your answer?