Question

EXERCISE 33
Save the following pair of linear equations by the substitution method.
+y=14
*
4
3
- 39
h 0.2x+03-13
0.4x+0.5y23
Siy -2
Vendrediyo
-2
2.2.13
Be-18y=0
2. Solve 2 + 3y = 11 and 2x - 4y = -24 and hence find the value of 'm'
yum3
Form the pair of linear equations for the following problems and find their
substitution method.​

Answer 1

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