Relax

Respuesta :

Answer

Step-by-step explanation:

Answer:

y = 10x + 7

Step-by-step explanation:

Let y = 10x + b ...1

Substituting x = 1 and y = 2 into 1,

3 = 10 times 1 + b

3 = 10 + b

b = 7

Therefore, y = 10x + 7