Question

the orthocenter of the triangle formed by the lines 4x – 7y + 10 = 0, x + y = 5
,7x+4y=15
is
a) (1, 2)
b) (1, -2)
c)(-1, 2)
d) (-1, -2)​

Answer 1

Answer:

its (a) (1,2)

its too simple just put the values.