Billy bought a truck for $22, 600 and his truck decreases in value by $3,100 a year. The variable x will represent years and the variable y will represent the value of the car. State and interpret the initial value.

Solve the system of equations y= 3/2 - 1, -x+ y =-3

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays