Which of the following is the slope of a line perpendicular to the line ? y=3/5+1 a.5/3 b.-3/6 c.-5/3 d.3/5

The system of equations graphed below has how many solutions?

10 ! in a race, nick is 50 feet in front of jay after ten seconds. how fast can nick run, if jay can run 20 feet per second?

The base of a triangle exceeds the height by 7 centimeters. if the area is 400 square centimeters, find the length of the base and the height of the triangle.