3(2x-1)-2(x+7)+1
2x-y=46
x+y=65
Find the value of 2x²-3xy when x=√2+3 and y=√2-2
2x-y=27
2x+3y=11
4x+2y=10
42*3+12^2-8/5
draw the graph of each of the following linear equations
ln(x/y)
-1^-1
Given a model that relates the energy expenditure and the mass of certain species.
Represent the variables to be used in the pr...
