Step 1: Choose one equation to begin. (Suggestion: Choose the equation that has a variable already isolated or close to being isolated.) 2x + y = 2 2x- y 6

Calculus: Early Transcendentals
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ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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K Tofayl Khan - S226-S228.pdf
m/web/viewer.html?state%=%7B"ids"%3A%5B"1e6UV6TRjt8g_tQnaiAs4rKjPcRXjvJx5 %5D%2C"authuser"%3A'0"%2C'from"%3A". 2
A Math 8: MP3 ..
Tofayl Khan - S226-S228.pdf
100%
Step 1: Choose one equation to begin. (Suggestion: Choose the equation that
has a variable already isolated or close to being isolated.)
2x + y = 2
2x - y = 6
Step 2: Is a variable isolated?
If Yes, continue to Step 3.
If No, isolate one of the variables.
Step 3: Box the expression that is equal to the isolated variable.
Step 5: Using either of the original
Step 4: Using the other equation,
substitute the boxed expression for the equations, substitute the known value
isolated variable and solve for the only and solve for the unknown value.
variable left.
Step 6: Check your solution and write
your answer:
acer
Transcribed Image Text:K Tofayl Khan - S226-S228.pdf m/web/viewer.html?state%=%7B"ids"%3A%5B"1e6UV6TRjt8g_tQnaiAs4rKjPcRXjvJx5 %5D%2C"authuser"%3A'0"%2C'from"%3A". 2 A Math 8: MP3 .. Tofayl Khan - S226-S228.pdf 100% Step 1: Choose one equation to begin. (Suggestion: Choose the equation that has a variable already isolated or close to being isolated.) 2x + y = 2 2x - y = 6 Step 2: Is a variable isolated? If Yes, continue to Step 3. If No, isolate one of the variables. Step 3: Box the expression that is equal to the isolated variable. Step 5: Using either of the original Step 4: Using the other equation, substitute the boxed expression for the equations, substitute the known value isolated variable and solve for the only and solve for the unknown value. variable left. Step 6: Check your solution and write your answer: acer
Expert Solution
Step 1

Given data:

The first equation is 2x+y=2.

The second equation is 2x-y=6.

Step-1

The first equation is,

2x+y=2

Step-2

The first equation can be written as,

y=2-2x

Step-3

y=2-2x
steps

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