Respuesta :
Answer:
x = -3
Step-by-step explanation:
x+10y=17
x+10(2)=17
x+20=17
- 20 - 20
-----------------
x = -3
the ordered pair is x=-3, y=2, (-3,2)
Answer:
(- 3, 2 )
Step-by-step explanation:
y = 2 → (1)
x + 10y = 17 → (2)
Substitute y = 2 into (2)
x + 10(2) = 17
x + 20 = 17 ( subtract 20 from both sides )
x = - 3
solution is (- 3, 2 )
