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Which of these steps will eliminate a variable in this system?3x-3y=66x+9y=3OA. Multiply the first equation by 3. Then subtract the second equationfrom the first.B. Multiply the first equation by 2. Then
asked
Nov 22, 2023
Mathematics
college
1
answer
29
votes
242k
views
Can anyone please help me with this? I don't get it.
asked
Oct 25, 2023
Mathematics
high-school
1
answer
13
votes
205k
views
Events leading up to it after the Tiananmen Square massacre
asked
Jun 17, 2023
History
high-school
1
answer
10
votes
375k
views
Look at images........
asked
Jun 5, 2023
Mathematics
high-school
1
answer
34
votes
108k
views
Place a checkmark next to each device used in the sentence: "The clouds growled and spit rain on us all evening, making us scatter like roaches into our apartments."
asked
May 9, 2023
English
college
1
answer
22
votes
476k
views
If f(x)=-3x-5andg(x)=4x-2,find(f+g)(x)
asked
Aug 7, 2022
Mathematics
college
2
answers
21
votes
338k
views
I need to know if these answers are correct or not... 1. x + (x + 1) + (x + 2) + (x + 3) = 70 4x + 6 = 70 4x = 70 - 6 4x = 64 64/4 = x = 16 16 + 17 + 18 + 19 = 70 10. Sca = 336/12 = 28 miles/hr Scu = 336/14
asked
Jun 19, 2022
Mathematics
high-school
1
answer
1
vote
492k
views
Twenty years ago, Mr. Davis purchased his home for $160,000. Since then, the value of the home has increased about 5% per year. How much is the home worth today?
asked
Jun 18, 2022
Mathematics
high-school
1
answer
30
votes
58.4k
views
How to check if serial interface is dte ot DCE?
asked
Mar 17, 2022
Computers and Technology
college
1
answer
12
votes
415k
views
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