Question

determine o valor de m e n do polinomio P(x)=mx + n, sendo que p(-2)=2 e P(6)=18​

Answer 1

(-2 , 2) ; ( 6 , 18 )

m = (18 -2)/(6 +2) = 16/8 = 2

18 = 6 * 2 + n

18 -12 = n

6 = n

P(x) = 2x +6