Mathematics, 09.02.2021 23:00 bar23cardenine01

In the system shown below, what is the sum of the x-coordinates of all solutions?
3y2 - 5x2 = 7
3y2 - x2 = 23

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Pls will give brainliest and all p.s u can zoom in if u cant see plss

Answers: 2

Answer

Mathematics, 21.06.2019 18:00

What expression is equivalent to 42x-56y

Answers: 1

Answer

Mathematics, 21.06.2019 21:00

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Answers: 1

Answer

You know the right answer?

In the system shown below, what is the sum of the x-coordinates of all solutions?
3y2 - 5x2 =...

Questions

Social Studies, 24.07.2019 14:30

Amelia, a 5-year-old, is told a story about a girl named brenda. brenda is looking for her favorite doll. although brenda thinks the doll is under the...

Social Studies, 24.07.2019 14:30

According to conventional criminology had distressingly little impact on the course of public policy toward crime and criminal justice...

Social Studies, 24.07.2019 14:30

According to theory, each individual gives up some liberties and, in return, is protected from others who have their liberties restricted as well....

Mathematics, 24.07.2019 14:30

Acard is drawn at random from a deck of fifty-two cards. what is the probability of drawing a diamond, a card with an even number on it, or a card wit...

Mathematics, 24.07.2019 14:30

Abuilding in a city has a rectangular base. the length of the base measures 75 ft less than three times the width. the perimeter of this base is 930 f...

Mathematics, 24.07.2019 14:30

Afarmer needs to enclose three sides of a plot with a fence (the fourth side is a cliff wall). the farmer has 29 feet of fence and wants the plot to h...

Biology, 24.07.2019 14:30

Acomplication risk of gastric bypass surgery that bypasses most of the small intestine is...

Biology, 24.07.2019 14:30

All bone of the skeletal system meet up with at least one other bone at a junction called a joint. which bone is the exception?...

Chemistry, 24.07.2019 14:30

Alkylation of primary amines generally forms a mixture of products since the secondary and tertiary amines formed can also be alkylated. an alternativ...

English, 24.07.2019 14:30

Henry louis gates says that david levering lewis called the harlem renaissance “art as civil rights.” what does lewis mean and why does gates bring th...

Social Studies, 24.07.2019 14:30

Amy is a married woman with children. she and her partner alan both work full-time jobs. when they come home, amy makes dinner, cleans, and tends to t...

Mathematics, 24.07.2019 14:30

What is the median of the data set? 34 | 8 9 35 | 4 5 7 9 36 | 0 7 37 | 38 | 1 6 8 8 key: 34 | 8 = 348 359.5 363.5 366 388...

Mathematics, 24.07.2019 14:30

Ateacher needs 70 lengths of string cut to 40cm each. if balls of string are 10m long, how many balls will be needed...

Mathematics, 24.07.2019 14:30

Santana wants to give one-thenths of all his marbles plus eight to his brother. which expression can santana use to calculate how many of his total ma...

History, 24.07.2019 14:30

What was most likely robespierre’s purpose for writing this report? (report on the principles of a revolutionary government, 1793) question 17 option...

History, 24.07.2019 14:30

What was the name of franklin d roosevelts program to the united states out of the great depression?...

History, 24.07.2019 14:30

What was josef stalin’s primary objective in the postwar era?...

Mathematics, 24.07.2019 14:30

Find m if the line y=mx−2 intersects y=x^2 in just one point....

History, 24.07.2019 14:30

The situation that resulted in president andrew johnson's impeachment was, at its heart, an issue surrounding a) reconstruction of the south. b) his n...

History, 24.07.2019 14:30

Name the after effects of the battle of plassey...

More questions: Mathematics Another questions

In the system shown below, what is the sum of the x-coordinates of all solutions? 3y2 - 5x2 = 7 3y2 - x2 = 23

Answers

Another question on Mathematics

In the system shown below, what is the sum of the x-coordinates of all solutions?
3y2 - 5x2 = 7
3y2 - x2 = 23