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Softa [21]
3 years ago
9

Is (1,10) a solution to this system of equations? y=9x+1 y=x+8 yes no Submit

Mathematics
1 answer:
Serhud [2]3 years ago
7 0

Answer:

no

Step-by-step explanation:

For (1, 10 ) to be a solution both equations must be true

Substitute the x- coordinate 1 into the right side of the equations and if the value obtained is equal to the y- coordinate then it is a solution to the system.

y = 9(1) + 1 = 9 + 1 = 10 ← True

y = 1 + 8 = 9 ≠ 10 ← False

Thus (1, 10 ) is not a solution to the system

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