Find the value of 'p' if the line represented by the equation 2x-py=9 passes through the point(-1,-1).
Answers
Answered by
1
Put the value of x = -1 and y = -1 in given eq of line
2(-1) - p(-1) = 9
-2 + p = 9
p = 9 + 2
p = 11
Hope it helps you
Similar questions