It gives us a visual representation of the ratios.
Thelma Brekke
It gives us a visual representation of the ratios.
yes
josh hutcherson
You cannot solve proper fractions. You may be able to solve problems involving fractions but that is NOT the same thing. Furthermore, the solution methods depend on the problem.
elimination, substitution and graphing
It gives us a visual representation of the ratios.
yes
if you cannt solve it you are really in trouble. It is a question involving uncertainty and you need to get it right
7-3
josh hutcherson
A graph can help you understand equations better its a little way of getting used to a a problem. I used a multiplication graph when i was 10 it helped me memorize the problem.
You cannot solve proper fractions. You may be able to solve problems involving fractions but that is NOT the same thing. Furthermore, the solution methods depend on the problem.
There are many problems involving factors and the question needs to be more specific.
elimination, substitution and graphing
The ratio of two quantities need not itself be a rational number - it can be a complex number.
A graphing calculator is used to plot graphs and solve equations. Most graphing calculators are programmable so one can create customized programs.
Set it equal to 0 and subtract x and solve for y