3 years ago

Which expression is equivalent to -5(k + 3)?

Mathematics

1 answer:

lesantik [10]3 years ago

4 0

Answer:

ubvuugvgbihijniphubhovuv

Step-by-step explanation:

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Please answer this correctly

alexgriva [62]

Answer:

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Step-by-step explanation:

use the purple coupon to take off half of the whole price so you spend less overall. And the only requirement is that it needs to be over the price of 350 (originally) , so your item is eligible.

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3 years ago

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Someone pls help:( I can’t

max2010maxim [7]

Answer:

x = 8 is the answer :)

Step-by-step explanation:

Slope(m) = -2/5

slope is passing through the points: (x,1) and (3,3)

$m=\frac{y_2-y_1}{x_2-x_1}$

$m = \frac{3-1}{3-x}$

$m=\frac{2}{3-x}$

$-\frac{2}{5} =\frac{2}{3-x}$

-2(3 - x) = 2 × 5

-6 + 2x = 10

2x = 10 + 6

2x = 16

x = 8

Hopefully, this answer helped :)

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3 years ago

This function Is it differentiable at x = 1 ?

nikklg [1K]

It is not differentiable at x=1 since the slope of the tangent line as x -> 1 from the right is 1 while the slope of the tangent line as x->1 from the left is -1

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1 year ago

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What is the slop of the line? slope = 1/3 slope = -3 slope = 3

Sladkaya [172]

Answer: slope = 3

Step-by-step explanation:

We can see from the point intersecting the y axis (y-intercept) to the point (1, 1) it goes up 3 and right 1 giving us the slope $\frac{3}{1}$ simplified to 3

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3 years ago

Which property should be used next in this solution process? 3x+2+3=7(x-1)-4. 3x+5=7(x-1)-4

Vikki [24]

Distributive property

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