3 years ago

X^2-5x=-4 line of symmetry

1 answer:

6 0

The axis of symmetry in form
y=ax^2+bx+c is -b/2a

so
y=x^2-5x+4
y=1x^2-5x+4
-b/2a=-(-5)/(2*1)=5/2
the axis of symmetry is x=5/2

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shtirl [24]

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ok done. Thank to me :>

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MrRissso [65]

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3 years ago

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What’s the anwser to this?

Serhud [2]

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12men or 18women can reap a field in 14 day ,8man and 16women can reap the same field in

melisa1 [442]

Answer:

Step-by-step explanation:

12 men and 18 women: x1; 14 days; y1

8 men and 16 women: x2; ?; y2

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I hope this helped you get out of homework trouble :D

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