Tristin purchased a laptop for $2,000 on a payment plan. Four months after he purchased his laptop the balance was $1,200. After six months, the balance was $800. Write an equation that models the balance B after m months. Type your response in the text box below.

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?

Ryan’s condos fees are $225 each month. tell whether each situation can be modeled by a linear function or an exponential function. explain.

Afootball is passed through the air and caught at ground level for a touchdown. the height of the ball (h) is given by h= -d² + 12d + 6, where d is the distance in feet the ball travels horizontally. how far from the player passing the ball will the ball be caught? 40 points! will mark brainliest!