Question

Which of the following pairs of linear equations are consistent/inconsistent? If consistent, obtain the solution graphically.
(i) x + y = 5, 2x + 2y = 10
(ii) x-y – 8, 3x – 3y = 16
(iii) 2x + y – 6 = 0, 4x – 2y – 4 = 0
(iv) 2x – 2y – 2 = 0, 4x – 4y – 5 = 0​

Answer 1

$\huge\red{✰a}\pink{n}\orange{s}\green{w}\blue{e}\gray{r}$

1. Lines are consistent and are coincident
2. Lines are not consistent and are parallel
3. Lines are consistent and are interesting
4. Lines are not consistent and are parallel

✌✌

Answer 2

1.Lines are consistent and are coincident

2.Lines are not consistent and are parallel

3.Lines are consistent and are interesting

4.Lines are not consistent and are parallel

dp toh acchi hai Liza lekin teri mere se kya dushmni hai han