You work for a poster company that sells prints of album covers. You sell posters at the prices given in the table. Number of Posters Price 2 $40 3 $50 5 $70 10 $120 What is the best deal for posters? A. 2 posters for $40 B. 3 posters for $50 C. 5 posters for $70 D. 10 posters for $120

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Which of the following choices gives you a slope of 3?