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ipn [44]
3 years ago
10

Which expression is equivalent to 2(x + 7) – 18x + = ?

Mathematics
1 answer:
Blizzard [7]3 years ago
8 0

Answer:

-16x + 14 or 2(7-8x)

Step-by-step explanation:

= 2(x + 7) – 18x

= 2x + 14 -18x

= -16x + 14

or

= 2(7-8x)

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Answer:

So if y=-4x+2 was changed to y=-4x+5, then the y-intercept would increase by 3.

The y-intercept was (0,2) then it becomes (0,5) in the new line.

Step-by-step explanation:

The slope-intercept form a line is y=mx+b where m is the slope and the y-intercept is b.

Both of these equations given are in this form.

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Since b=5 then the y-intercept is 5.

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8 0
3 years ago
If t(n) 2n+3 what is the 3rd term
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ElenaW [278]

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