Afootball team lost 4yards on each of 2 plays, gained 14 yards on the thrid play and lost 5 yards on the fourth play.

In pqr the obtuse angle is 105 and the shorter sides measure 4 and 7 units rounded to the nearest tenth what is the area of triangle pqr

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.