Respuesta :

taskmasters
we just simply substitute the values of the points given so as to obtain the missing coordinates

@ (x, 14)

y = 0.5x +12 
14 = 0.5x +12
x = 4

therefore the point is at (4, 14)

@ (18, y)

y = 0.5x + 12
y = 0.5*(18) +12 
y = 21

therefore the point is at (18, 21)

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