Mathematics
Mathematics, 18.03.2021 18:50, katyym80

9. Alicia and Kyle each are trying to find the solution to the system below. Alicia started by multiplying the top equation by -2.
Kyle started by manipulating the top equation to isolate y.
a. Why did Alicia multiply by-2?

b. Why did Kyle isolate y?

c. Explain why they are both
correct.


9. Alicia and Kyle each are trying to find the solution to the system below. Alicia started by mu

answer
Answers: 2
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, Buttercream16
The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?
Answers: 2
continue
image
Mathematics, 21.06.2019 17:10, makaylashrout77
Which of the following expressions is equal to 2x^2+8
Answers: 2
continue
image
Mathematics, 21.06.2019 22:30, mackenziepaige6525
The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?
Answers: 1
continue
image
Mathematics, 22.06.2019 01:00, jazzytazzyyy
Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. 1^2 + 4^2 + 7^2 + + (3n - 2)^2 = [n(6n^2-3n-1)/2]
Answers: 1
continue
Do you know the correct answer?
9. Alicia and Kyle each are trying to find the solution to the system below. Alicia started by mult...

Questions in other subjects:

Konu
Mathematics, 30.07.2019 19:50
Find two numbers differing by 36 whose product is as small as possible. enter your two numbers as a comma separated list, e. g. 2, 3. the two numbers are ....
Konu
Mathematics, 30.07.2019 19:50
If m ≤ f(x) ≤ m for a ≤ x ≤ b, where m is the absolute minimum and m is the absolute maximum of f on the interval [a, b], then m(b − a.≤ b f(x) dx a ≤ m(b − a). use this property t...
Konu
Mathematics, 30.07.2019 19:50
Let f be a scalar field and f a vector field. describe each expression. (a) curl f scalar field vector field not meaningful (b) grad f scalar field vector field not meaningful (c)...
Konu
Mathematics, 30.07.2019 19:50
Seventeen people have been exposed to a particular disease. each one independently has a 40% chance of contracting the disease. a hospital has the capacity to handle 10 cases of th...
Konu
Biology, 30.07.2019 19:50
Ketamine is being explored as a quick-acting drug that blocks receptor sites for the neurotransmitter glutamate...
Konu
Social Studies, 30.07.2019 19:50
In some islamic cities, the mosque is by far the largest building in the area, thus showing the importance of religion in the city. in this case, we might say that the mosques are...
Konu
Business, 30.07.2019 19:50
in operations management, using resources to create value by providing customers with goods and services that offer a better relationship between price and perceived benefits is kn...
Konu
Business, 30.07.2019 19:50
In recent years, has/have been growing fast. this includes selling to final consumers through direct mail, catalogs, telephone, and the internet....
Konu
Business, 30.07.2019 19:50
Effective teachers should attempt what for their insecurely attached students...
Konu
Social Studies, 30.07.2019 19:50
Adolescents more likely to report depression, hopelessness, and suicidal thinking are:...
Other tasks in the category: Mathematics More task
See results (0)