Respuesta :
The value of the equation is 10.7
Step-by-step explanation:
- Step 1: Solve the equation when x = 2 and y = -1
⇒ 8 - 4.7y - x = 8 - 4.7 × -1 - 2 = 8 + 4.7 - 2
= 12.7 - 2 = 10.7
The value of the equation is 10.7
Step-by-step explanation:
⇒ 8 - 4.7y - x = 8 - 4.7 × -1 - 2 = 8 + 4.7 - 2
= 12.7 - 2 = 10.7