Question

if y=mx-2 is a straight line then its y-intercept is
(i) 1
(ii) m
(iii) -2
(iv) none

Answer 1

Answer:

III) -2

Step-by-step explanation:

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Answer 2

Answer:

-2

Step-by-step explanation:

for finding y intercept put the value x=0 in given equation.

thus,

y= m × 0 - 2 =

= 0 -2

= -2

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