Answer:
(1,11)
Step-by-step explanation:
I'll assume the equations have a "+" sign:
y = 5x + 6,
y = x + 10
==========
y = 5x + 6
x + 10 = 5x + 6 [Second equation substituted for the y in the first]
4x = 4
x = 1
----
y = x + 10
y = 1 + 10
y = 11
================
(1,11)
