PLEASE HELP ME I’m begging you. This is my last points to give, please answer. Your boss hands you a memo with a summary of the monthly data. Please use complete sentences, please I really need help I’m running out of to give.

January 3 , 3
February 6 , 4
March 9 , 5
April 12 , 6

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36