Mathematics
Mathematics, 04.03.2021 22:30, isabellemdeakin

2x+y=21;y=-2x+21
please hurry I need this straight away​

answer
Answers: 3
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:00, mikey8510
Three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder ( ! : ”0 )
Answers: 3
continue
image
Mathematics, 21.06.2019 17:30, SethSimunek
Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61
Answers: 1
continue
image
Mathematics, 21.06.2019 18:00, lollipopboo
1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.
Answers: 3
continue
image
Mathematics, 21.06.2019 19:00, GodlyGamer8239
Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not
Answers: 3
continue
Do you know the correct answer?
2x+y=21;y=-2x+21
please hurry I need this straight away​...

Questions in other subjects:

Konu
Mathematics, 21.05.2020 23:57
In year 3 it is expected that the total value of clothing sales will reach 32m if the total value of alcohol sales remain the same as year 2 what percentage of sales would clothing...
Konu
Mathematics, 21.05.2020 23:57
Solve the equation: 3(x-5) - 5x = -25 + 6x...
Konu
History, 21.05.2020 23:57
What did Booth believe would result from the Lincoln’s assassination?...
Konu
Mathematics, 21.05.2020 23:57
There are 7 rows of 9 people . how many people in all ?...
Konu
English, 21.05.2020 23:57
5. When the narrator says, "vainly I had sought to borrow / From my books surcease of sorrow" (9-10), what does he most likely mean? А
Konu
Mathematics, 21.05.2020 23:57
Find the squre root of 2704...
Konu
Chemistry, 21.05.2020 23:57
Which is a binary ionic compound? Plato...
Konu
English, 21.05.2020 23:57
Briefly describe gender equality in sports and the importance....
Konu
English, 21.05.2020 23:57
Who orders that the wedding preparations be converted to funeral preparations? A. Friar Laurence B. Romeo C. Juliet D. Nurse E. Lord Capulet
Konu
Chemistry, 21.05.2020 23:57
2. Can oxidation occur without reduction? Explain....
Other tasks in the category: Mathematics More task
See results (0)