Question

EXERCISE 2.6
ed sol
Solve the following equations.
9x
8r-3
-=2
= 15
برا
3.
4
=
+15 9
is
3x
7-6x
-2
14.
y +2
no
G.
3y + 4
7y +4 - 4
2-6y 5
3
The ages of Hari and Harry are in the ratio 5:7. Four years from now the ratio of
their ages will bega:4. Find their present ages.
The denominator of a rational number is greater than its numerator by18. If the
numerator is increased by 17 and the denominator is decreased by 1, the number
3
obtained is Find the rational number.
2​

Answer 1

Answer:

this is not art question