Question

verify that x +y =y +x by taking:1.x=-6/5,y=3/7​

Answer 1

Step-by-step explanation:

Given:

• x = -6/5
• y = 3/7

To Verify:

• x + y = y + x

Verification:

x + y = y + x

$\frac{ - 6}{5} + \frac{3}{7} = \frac{3}{7} + ( \frac{ - 6}{5} ) \\ = > \frac{ - 42 + 15}{35} = \frac{3}{7} - \frac{6}{5} \\ = > \frac{ - 27}{35} = \frac{15 - 42}{35} \\ = > \frac{ - 27}{35} = \frac{ - 27}{35} \\ l.h.s. = r.h.s.$

verified.