A persons muscle mass changes with age. Muscle mass increases into young adulthood and decreases after. Which is the dependent variable in this relationship?

take it another

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

range is infinite on both x and y axis positive and negative

step-by-step explanation:

c > -10.55

step-by-step explanation: