Question

i) Find the combined equation of lines x-2 = 0 and y+2=0.​

Answer 1

Answer:

2x + 2y = 0

Step-by-step explanation:

x -2 =0

x = 2

y +2 =0

y = -2

Answer 2

Step-by-step explanation:

Given: x-2=0 and y+2=0

To find: Find the combine equation of given lines.

Solution:

Tip: To find the combine equation of lines multiply both eqs

$(x - 2)(y + 2) = 0 \\ \\ xy + 2x - 2y -4 = 0$

Final answer:

Combined equation of lines x-2=0 and y+2=0 is

$\bold{\green{xy + 2x - 2y - 4 = 0}}$

Hope it helps you.

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