Question

Q1 Which of the following Equation is not a Linear Equation?
(a) x+7-40
(b) 2x+3=17
(c) y 9-17
(d) 3x-8-9+%

Answer 1

Answer:

it is c

Step-by-step explanation:

it is c because after alphabet it has no digit

Answer 2

Answer:

X+7-40

= X+4-10-40

=X(X+4) -10 (X+4)

= (X+4) (X-10)

Step-by-step explanation:

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