The line y= -0.5x+b passes through the points (1,5,5), (3,p), (4,4),and (7,n) Find b, n,and p

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box