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solmaris [256]
3 years ago
7

Subtract – 2.2 + 3x – 9 from 8x2 + 10x – 10.

Mathematics
1 answer:
Ksju [112]3 years ago
6 0

Answer:

=3x−11

2(4x2+5x−5)

Step-by-step explanation:

both subtracted: −8x2−7x−1

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A printer will produce Katie wedding invitations for $210. The price to produce 120 invitations is $290. The printer uses a line
VMariaS [17]

Thank you for asking this question. Here is your answer:


M = y2 - y1/x2 - X1 = M


= 290 - 210/120 - 80  



M = 80/40


M = 2


Now we will consider y intercept


y = mx + b  


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Now we will combine everything in order to get the answer.


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y = 170


So the final answer for this question is $170.


If there is any confusion please leave a comment below.


Read more on Brainly.in - https://brainly.in/question/6262493#readmore

6 0
3 years ago
PLEASE HELP!!!!!!<br> will mark as brainliest!!!!!
olya-2409 [2.1K]

Answer:

Far left one, A

Step-by-step explanation:

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