SOLUTION: x y
1 0
2 – 1
8 – 7
10 ?
20 ?
40 ?
Copy the equation. Replace b with a number that shows the relationship indicated in the table. Then copy the table and complete it using
Algebra ->
Rational-functions
-> SOLUTION: x y
1 0
2 – 1
8 – 7
10 ?
20 ?
40 ?
Copy the equation. Replace b with a number that shows the relationship indicated in the table. Then copy the table and complete it using
Log On
Question 370222: x y
1 0
2 – 1
8 – 7
10 ?
20 ?
40 ?
Copy the equation. Replace b with a number that shows the relationship indicated in the table. Then copy the table and complete it using that equation.
y = – x + b
You can put this solution on YOUR website! x y
1 0
2 – 1
8 – 7
10 ?
20 ?
40 ?
Copy the equation. Replace b with a number that shows the relationship indicated in the table. Then copy the table and complete it using that equation.
y = – x + b
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Use the two points (1,0) and (2,1) to find the equation:
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slope = (1-0)/(2-1) = 1
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y = mx+b
1 = 1*2+b
b = -1
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Equation:
y = x -1
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x y
1 0
2 – 1
8 – 7
10 9
20 19
40 39
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Cheers,
Stan H.
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