joce0414 joce0414
  • 11-03-2021
  • Mathematics
contestada

Given the equation 3x+4y=20, is the point (4,2) a solution to the equation? Explain and
show you work.

Respuesta :

agallardo23
agallardo23 agallardo23
  • 11-03-2021

Answer:

(4, 2) is a solution to the equation

Step-by-step explanation:

if y = 2 and x = 4 add fill them into the equation

3(4) + 4(2) = 20

12 + 8 = 20

20 = 20

this makes the equation true

So yes, (4, 2) is a solution to the equation.

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