Given the cost of $28 to rent a trailer for an x amount of hours:
The expression is 28x
First you divide L+W by 2 and you would get A/2=L+W then you would subtract L and get A/2 -L=W
This statment only works for linear systems because in non-linear systems it is okay to have more than one soultion
but if the system is linear than you can define it by it two soultions or in other words it takes two points to form a line and if two lines pass through the same points then you can define them by those point and they are the same line
Answer:
0
Step-by-step explanation:
When dealing with an equation that only involves addition and subtraction ...you can solve it juat as it is witout using any special method same applied to equations tht involve only multiplication and division ... because they are an (inverse) of each other... hope it helps
Yes, real numbers are always rational numbers
