Ineed to write the equation in slope intercept form that passes through the points

Which expression shows the sum of the polynomials with like terms grouped together

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12