2 years ago

How do you work y=2x-1 X=-6

2 answers:

8 0

All you do is work backward to get the true value of y
y=2x-1
0=2x-1
then solve this should get you the answer x=1
so the two xvalues are -6 and 1

Liula [17]2 years ago

4 0

Multiply 2 by -6.

y=2x-1
y=2(-6)-1
y= -12-1
y= -13

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2 years ago

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vichka [17]

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You can check the answer using foil method

Then,

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$z = 1$

Answers:

$z = 1/9$

$z = 1$

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2 years ago