0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What reduces a equation that has two variables to an equation that has one variable?
combining like terms or subtracting from both sides of the equation.
What does it mean to put together like-terms in an expression or equation?
Here is an expression with four terms:3 cows + 4 chickens + 6 cows - 2 chickensThe two 'cow' terms can be combined: 3 cows + 6 cows = 9 cowsThe two 'chicken' terms can be combined: 4 chickens - 2 chickens = 2 chickensSo after combining like terms, the expression is: 9 cows + 2 chickens .
When you add two terms with different exponential values do you add the exponents together?
No.
How do you add quadratic equations?
You add compatible terms together. For example, if one equation has 3x2, and the other has 5x2, you combine those two terms as 8x2.
What two things must be true in order for two terms to be like terms?
Te and Rm
When would you use combining like terms in the real world?
when u take a dump and see two identical turds you can combine their like terms :3
What reduces a equation that has two variables to an equation that has one variable?
combining like terms or subtracting from both sides of the equation.
Simplify the expression 3xy plus 5xy by combining as many terms as possible?
There are only the two terms, so 8xy
What makes two terms like terms?
Two terms are "like terms" when they are the same. For example, in the equation: 14x2 + 9x - 3 = 149x 9x and 149x are like terms because they both have "x" in them. Note that x2 is not a like term to x. You can add and subtract like terms, but not unlike terms. So the above equation could be reduced to: 14x2 - 3 = 140x by subtracting 9x from both sides.
What does it mean to put together like-terms in an expression or equation?
Here is an expression with four terms:3 cows + 4 chickens + 6 cows - 2 chickensThe two 'cow' terms can be combined: 3 cows + 6 cows = 9 cowsThe two 'chicken' terms can be combined: 4 chickens - 2 chickens = 2 chickensSo after combining like terms, the expression is: 9 cows + 2 chickens .
When you add two terms with different exponential values do you add the exponents together?
No.
How do you add quadratic equations?
You add compatible terms together. For example, if one equation has 3x2, and the other has 5x2, you combine those two terms as 8x2.
Why 5x2y and 3xy2 are NOT like terms?
The powers of x in the two terms are different.The powers of x in the two terms are different.The powers of x in the two terms are different.The powers of x in the two terms are different.
What two things must be true in order for two terms to be like terms?
Te and Rm
What make two terms like terms in math?
When the terms have the same variable like 2x and 3x or x2 and 2x2
Will the product of two binomials after combining like terms always be trinomial?
No. A counter-example proves the falsity: Consider the two binomials (x + 2) and (x - 2). Then (x + 2)(x - 2) = x2 - 2x + 2x - 4 = x2 - 4 another binomial.
What is the like terms for y 1.2y 1.2z?
1.2z is a like term. y and 1.2y is not like terms because there are two of them.
