SOLUTION: If 15 sports jerseys cost $415 and 25 jerseys cost $605, write a linear equation that gives the cost C for j jerseys.

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: If 15 sports jerseys cost $415 and 25 jerseys cost $605, write a linear equation that gives the cost C for j jerseys.       Log On


   

Question 1015384: If 15 sports jerseys cost $415 and 25 jerseys cost $605, write a linear equation that gives the cost C for j jerseys.
Answer by josgarithmetic(39621) About Me  (Show Source):
You can put this solution on YOUR website!
Find the equation for that line containing points (15,415) and (25,605). Your form would be as C=mj%2Bb. Use this video for further help: Equation of Line Through Two Given Points