exam Maths Puzzle Numerical Ability

What is the slope of the line whose equation is 3x-4y-16-0?

work:
3x-4y-16=0
-3x -3x
-4y=-3x+16
-4 -4

y=-3x+164

Read Solution (Total 0)

exam Other Question

1. Express the area of a 30-60-90 triangle as a function of the length h of the hypotenuse.

2. Express the area A of a equilateral triangle as a function of the perimetor P. A rectangular rug has a perimeter of 140 feet. Its length is 10 feet longer then its width. What are the demenisions?