La regla de Randy es "Suma 7". Comenzó con 3 y escribió los números a continuación. ¿Qué número NO pertenece al patrón de Randy? 3, 10, 18, 24, 31, 38 O A.3 B.18 O C. 24 D.38

is there a graph

step-by-step explanation:

if y=4x then you will substitute 4x in for y in the second equation.

8x + 4x = 18 combine like terms

12x = 18 divide by 12 on both sides

x = 18/12 or 3/2

now replace x in the first equation with 3/2 to get

y = 4 3/2

y = 6

the answer is a

(3/2,6)

hope that .

brainliest is always apprectiated