jazlyngarcia001 jazlyngarcia001
  • 03-01-2022
  • Mathematics
contestada

Is (1,10) a solution to this system of equations?
y=9x+1
y=x+8
yes
no
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Is 110 a solution to this system of equations y9x1 yx8 yes no Submit class=

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jimrgrant1 jimrgrant1
  • 03-01-2022

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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