Respuesta :

Answer:

9

Step-by-step explanation:

y = 4x + 1, x = 2

y = 4(2) + 1 = 8 + 1 = 9

(2,9)

Answer: 9

Step-by-step explanation:

4(2)=8

8+1=9

Just plug in the number given for x, then continue solving using PEMDAS.

Parentheses, exponents, multiplication, division, addition, and substraction.