Question

maths equation
in two variabls​

Answer 1

equation in two variable is in the form ax+by+c=0,

here a, b & c are consonants and x and y are variables.

e.g. 5x+4y+8=0

9x-2y=8

Answer 2

equation in two variablez

ax + by + c = 0 ( general form )

like

2x + 4y + 6 = 0

2x + +4y = -6

x = 2y

x - 2y = 0

here coefficient of x will be 1 and c = 0

y - x - 2

y - x = 2

u cN solve these equations by elimination , substitution , crossing method

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