subject
Mathematics, 25.01.2021 18:50 kirsten8605

Solve the simultaneous equations
5y−4x=8
y+x=7

x= ?
y= ?

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
After applying the composition r0.90 ry to rs what are the coordinates of r' and s'? a.r'(–3, 1),  s'(–3, 5)b.r'(–1, 3),  s'(–5, 3)c.r'(1, 3),  s'(5, 3)d.r'(5, 3),  s'(1, 3)
Answers: 2
Answer
question
Mathematics, 21.06.2019 15:50
If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g
Answers: 1
Answer
question
Mathematics, 21.06.2019 18:00
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:00
Bring the fraction a/a-4 to a denominator of 16-a^2
Answers: 1
Answer
You know the right answer?
Solve the simultaneous equations
5y−4x=8
y+x=7

x= ?
y= ?...
Questions
question
Biology, 18.02.2021 18:00
What are some other biotic and abiotic factors that may influence the mouse and hawk populations?...
question
History, 18.02.2021 18:00
What effect did Salvador Allende's policies have on Chile's economy? O His policies ruined the Chilean economy. hing O His policies made Chile...
question
Mathematics, 18.02.2021 18:00
Find the derivative of the y=x-2-2x^2 dy/dx=...
question
Spanish, 18.02.2021 18:00
¿Como se dice? Escribe las oraciones en espanol using hace-time-que formula.​
question
Mathematics, 18.02.2021 18:00
Which are orders pairs are solutions of y = 3x + 6...
question
Mathematics, 18.02.2021 18:00
En un examen calificado del 0 al 10, 3 personas obtuvieron 5 de nota,5 personas obtuvieron 4 de nota, y 2 personas obtuvieron 3 de nota.Catular...
question
History, 18.02.2021 18:00
2. What would Raymond Moley have done differently from Roosevelt to solve the unemployment problem?​...
question
Mathematics, 18.02.2021 18:00
Please show all work and I will give brainliest! Due today!
question
Business, 18.02.2021 18:00
Read the following case and respond to the question. Give an in depth answer Paul just received his bank statement in the mail. The ending balance on...
question
Physics, 18.02.2021 18:00
Miguel claims that as a ball falls, it loses potential energy. Izzy claims that as a ball falls, it gains kinetic energy. Can both students be correct...
question
Physics, 18.02.2021 18:00
Two examples of energy transformations are shown. At left, a floor lamp plugged into a wall electrical outlet. At right, a wood fire. The energy trans...
question
English, 18.02.2021 18:00
Hii please help i’ll give brainliest if you give a correct answer!!!
question
Mathematics, 18.02.2021 18:00
Karl wants to rent a bike for at most $55. He can rent a bike for $7 per hour plus a $9.50 flat fee. Any portion of an hour is charged as a full hour....
question
History, 18.02.2021 18:00
Literary means " that which is heard"​...
question
History, 18.02.2021 18:00
Based on reading Chapter 19, including documents and images, do you think that technological borrowing (modernization) requires cultural borrowing (We...
question
History, 18.02.2021 18:00
The Soviet Union and the U. S.A differed in what way? *...
question
History, 18.02.2021 18:00
Rate mi besti 1-10 pls dont delete ...
question
Mathematics, 18.02.2021 18:00
Calculate 23 × 3 4 23 × 3 4 . A. 30 2 3 30 2 3 B. 16 3 4 16 3 4 C. 18 2 4 18 2 4 D. 17 1 4...
question
Social Studies, 18.02.2021 18:00
Give a brief explanation how a new normal society looks like​...
question
English, 18.02.2021 18:00
Enumerate and explain the composition of eggs in no more than five (5) sentences....
More questions: Mathematics Another questions
Questions on the website: 13722361
See results (0)