subject

Mathematics, 29.01.2020 05:08 sofipalis9869

What is the elimination of 2x+y=7 3x-4y=5

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 17:00

What is the y intercept of f(x)=(1/2)^x?

Answers: 1

question

Mathematics, 21.06.2019 19:30

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

Answers: 2

question

Mathematics, 21.06.2019 21:30

The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)

Answers: 2

question

Mathematics, 22.06.2019 02:30

Solve the system of equations. 2x-2y=-4 and x+y=8. show work

Answers: 1

You know the right answer?

What is the elimination of 2x+y=7 3x-4y=5...

Questions

question

Chemistry, 04.06.2020 23:02

The diagram is an example of which of the following? aldehyde alkane alkene alkyne

question

Mathematics, 04.06.2020 23:02

You roll a number cube once. What is the theoretical probability that you roll a 5 or 2? Enter your answer as a simplified fraction. The...

question

Mathematics, 04.06.2020 23:02

A bag contains 19 cards numbered 1 through 19. A card is randomly chosen from the bag. What is the probability that the card has an even number on it?...

question

History, 04.06.2020 23:02

Could the colonists have won the war if they had not negotiated with other countries? Why or why not?...

question

Mathematics, 04.06.2020 23:02

I will mark the brianliest for the first person to answer right. Give you 30 points. There is a rectangular prism with a length of 12.5 in., a width...

question

History, 04.06.2020 23:02

Important turning points helped the Patriots defeat Britain in the American Revolution. What were some of the major turning points in the war, and why...

question

Mathematics, 04.06.2020 23:02

ABCD is a quadrilateral with vertices at (-2,3), (-1,7), (3,9), and (2,5). Is it a rectangle...

question

Mathematics, 04.06.2020 23:02

Essions 1. A family's expenses are $1,200. One parent makes $850. Must the other earn $400 for both incomes to equal expenses?...

question

Physics, 04.06.2020 23:02

If a 0.5 kg ball is thrown up with 250 J of kinetic energy, how high will it go? (HINT: At the ball's highest point it has stopped.) KE = 1/2m...

question

English, 04.06.2020 23:02

The end of the play draws everything to a close. Which characters are paired up in order to set everything "right"? Question 17 options:...

question

Biology, 04.06.2020 23:02

Gentoo penguins present a potential mate with a pebble. Emperor penguins have a specific call and movement that they make to attract a mate. Which typ...

question

Mathematics, 04.06.2020 23:02

On a coordinate plane, solid circles appear at the following points: (negative 5, negative 3), (negative 4, negative 4), (negative 2, 2), (1, 3), (1,...

question

English, 04.06.2020 23:03

Carters Holler. By : Kimbra Gish The author starts the story with these sentences: Trouble was a-brewing. I’d be feeling it for days, an...

question

History, 04.06.2020 23:03

GIVING BRAINLIEST TO CORRECT ANSWERS Which of the following did not break away from the Massachusetts Bay Colony to start a new settlement? a....

question

English, 04.06.2020 23:03

FEVER 1973 Mattie and Grandfather return to the coffeehouse to find that someone had broken into their home. The thieves searched the downstairs but...

question

Mathematics, 04.06.2020 23:03

Soth is using the figure shown below to prove the Pythagorean Theorem using triangle similarity In the given triangle POR, anglo Pis 90' and segment...

question

History, 04.06.2020 23:03

How might your life be different if you lived in a theocracy instead of a democratic republic like we have in the United States? Please h...

question

Mathematics, 04.06.2020 23:03

HE In triangle RST, mZR>m ZS + MZT. Which must be true of triangle RST? Check all that apply. x mZR > 90° m2S + m2T < 90°

question

Mathematics, 04.06.2020 23:03

Brainliest question please help me now plz ...

question

Mathematics, 04.06.2020 23:03

H(x)=-5(x+1)(x-9)h(x)=−5(x+1)(x−9) How many seconds after launch will the object hit the ground?...

More questions: Mathematics Another questions

Questions on the website: 13722360