subject
Mathematics, 20.11.2020 01:40 miguelsanchez1456

−3x+y=4−3x+y=4

5x−7y=20

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Can someone check my answer? you : )
Answers: 1
Answer
question
Mathematics, 21.06.2019 15:00
Answer this question! 30 points and brainliest!
Answers: 1
Answer
question
Mathematics, 21.06.2019 16:40
Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)
Answers: 2
Answer
question
Mathematics, 21.06.2019 18:00
Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).
Answers: 2
Answer
You know the right answer?
−3x+y=4−3x+y=4

5x−7y=20...
Questions
question
Chemistry, 28.07.2019 07:00
Why can you not distinguish between an aldehyde and a ketone?...
question
Chemistry, 28.07.2019 07:00
Which gas law has the assumptions of a fixed amount and temperature of a gas?...
question
Chemistry, 28.07.2019 07:00
What word or two-word phrase best describes the shape of the hydrogen cyanide ( hcn ) molecule?...
question
Mathematics, 28.07.2019 07:00
Afamily wants to fence a rectangular play area alongside the wall of their house. the wall of their house bounds one side of the play area. if they wa...
question
Social Studies, 28.07.2019 07:00
Afriendship is considered an association with a single "best friend."...
question
Business, 28.07.2019 07:00
Economic growth in the u. s. since 1950 has been characterized by:...
question
Chemistry, 28.07.2019 07:00
The addition of hydrofluoric acid and to water produces a buffer solution. a. hcl b. nano3 c. naf d. nacl e. nabr...
question
Chemistry, 28.07.2019 07:00
Saccharin, a sugar substitute, is a weak acid with pka=2.32 at 25 ∘c. it ionizes in aqueous solution as follows: hnc7h4so3(aq)←−→h+(aq)+nc7h4so−3(aq...
question
Biology, 28.07.2019 07:00
Dna has unique properties that allow it to accurately retain genetic information, even after multiple rounds of replication. one aspect of dna that al...
question
Biology, 28.07.2019 07:00
Distance is classified as a and displacement is classified as a...
question
History, 28.07.2019 07:00
What were the main argument between the united states and britain...
question
History, 28.07.2019 07:00
What was the main arguments between the united states and britain...
question
Chemistry, 28.07.2019 07:00
What is the ratio of lactic acid (ka = 1.37x10-4) to lactate in a solution with ph =4.12?...
question
Biology, 28.07.2019 07:00
During translation, the amino acid detaches from the transfer rna molecule and attaches to the end of a growing protein chain when.....
question
History, 28.07.2019 07:00
During world war i, federal agencies expanded the national government's role by...
question
Chemistry, 28.07.2019 07:00
(3) if an aqueous solution of hno3 is electrolyzed for 34.00 min at a steady current of 1.83 a, what volume of h2 (g) at 25.0°c and 1.05 atm will be c...
question
Biology, 28.07.2019 07:00
Bedouin culture dictates that male guests aren't invited into the bedouin home. why?...
question
History, 28.07.2019 07:00
Briefly explain one cause for the failure of the treaty of versailles in the us senate...
question
Chemistry, 28.07.2019 07:00
Complete the ionization reaction of butanoic acid (ch3ch2ch2cooh) in water. include all hydrogen atoms and charges....
question
Social Studies, 28.07.2019 07:00
Billy often throws tantrums in stores if his mom does not give into his requests for candy. she usually ignores his tantrums, but every so often she g...
More questions: Mathematics Another questions
Questions on the website: 13722363
See results (0)