Its an algebra property(: ask someone else cause i got no idea!
Substitution in algebra refers to substituting numbers in place of letters Let me give you an example If X=3, and we were given this > (Find 3X+5) we would substitute 3 in the place of X so (3x3)+5= 9 + 5 = 14 Gd luck U
pros; you will learn to be smarter. cons; you will waste ALL your time, get angry, and punch your teacher for making you do the work.
Since "pre-" means before, then pre-algebra would be before algebra. Conversely, algebra would be after pre-algebra. Generally, the next class after a pre-algebra class would be Algebra I, followed by Algebra II.
Pre-algebra preps you for algebra.2nd answer:Pre-AP-algebra is the same as Algebra I. Both are way harder than pre- algebra.
Its an algebra property(: ask someone else cause i got no idea!
Substitution in algebra refers to substituting numbers in place of letters Let me give you an example If X=3, and we were given this > (Find 3X+5) we would substitute 3 in the place of X so (3x3)+5= 9 + 5 = 14 Gd luck U
Graphing is not necessarily easier than elimination or substitution. If you are good at drawing graphs, and do not like algebra, then graphing is easier. However, elimination and substitution are much faster, and graphing can often get awkward when working with more complicated formulae.
You use algebra and solve the system(s) of equations using techniques such as elimination or substitution.
I have taken Algebra I and made an 99 easily. You must learn to memorize how to solve equations and various formulas. Be prepared to right out long equations and use substitution and elimination to simplify equations. Also, pay attention in class.
http://www.algebra.com/algebra/homework/Linear-equations/Linear-equations.faq.question.121634.html visit.
pros; you will learn to be smarter. cons; you will waste ALL your time, get angry, and punch your teacher for making you do the work.
replace a variable with another equation. ex. 2x + 3 = ? and x = 5. you would replace the x in the equation with 5 since x = 5. so it would be 2(5) + 3 = ?. simplify it out and it would be 13. now substitution can get way more complicated than that but that should be a helpful guide.
substitution menthod
marginal rate of substitution
I can give you several sentences.Use that ingredient as a substitution for the one you don't have.He is going in as a substitution for the quarterback.This is a substitution for the real thing.Margarine could be used as a substitution.
Substitution - song - was created in 2009.