2 years ago

Someone please answer this

1 answer:

5 0

Answer:

Step-by-step explanation:

steps explained in picture

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aksik [14]

Answer:

$y = - 3x + 27$

Step-by-step explanation:

The standard form for the equation of the line is

$y = mx + c$

Recall that:

$y = 0 \: \: \: x = 9 \: \: \: m = - 3 \\ y = mx + c \\ 0 = - 3(9) + c \\ 0 = - 27+ c \\ 27 = c$

Therefore the equation of the line is:

$y = mx + c \\ y = - 3x + 27$

5 0

2 years ago

zmey [24]

//You can substitute some values in to find out, for example (1, -5) and (5, -5) are good.
Using this method, you can deduce that it would be A

3 0

3 years ago

Natasha2012 [34]

4b + 6 - (2b + 2*3)
4b + 6 - (2b +6)
4b + 6 -2b - 6 (negative distributes)
ans: b

4 0

3 years ago

slamgirl [31]

So all u have to do is just add $1.28 and $0.54

5 0

3 years ago

Mrac [35]

16 - -15 = 31 (negative - negative = positive)

hope this helps! :)

3 0

3 years ago