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Complete the table of values for x+2y=7
this is linear functions btw i need help plsssssss

User Deandob
by
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1 Answer

7 votes

Explanation:

This problem requires us to look for values of x and y

But we need to specify what range of x value

Say x ranges for - 2 to 2

Given the expression

x+2y=7

2y= 7-x

y= (7-x)/2--------1

For x=-2

y=( 7-(-2) )/2

y= (7+2)/2

y= 9/2

y= 4.5

For x= - 1

y= (7-(-1))/2

y= (7+1)/2

y= 8/2

y= 4

For x= 0

y= (7-0)/2

y= 7/2

y= 3.5

For x= 1

y= (7-1)/2

y= 6/2

y= 3

For x=2

y= (7-2)/2

y= 5/2

y= 2.5

Kindly find attached the table of values for x ranging from - 2 to 2

Complete the table of values for x+2y=7 this is linear functions btw i need help plsssssss-example-1
User ChancePance
by
8.0k points

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