jessicalevitz jessicalevitz

19-03-2020
Mathematics

contestada

What is the result of adding these two equations?
-2x + 7y = -5
- 2x – 4y = 6

Respuesta :

jchk6788 jchk6788

15-05-2020

Answer:-4x+3y=1

Step-by-step explanation:

Answer Link

ACCESS MORE

Otras preguntas

Which of the following are coordinated conjunction And However So Therefore

If the voltage, v, in an electric circuit is held constant, the current, i, is inversely proportional to the resistance, r. if the current is 90 milliamperes wh

Which media format would best show the challenges and rewards of being an Olympic athlete? A. A newspaper article recapping all of the events and winners B

Which motive is most likely behind Cassius comment to Brutus that every one doth wish you had but that opinion of yourself which every noble Roman bears of you

A box of mass m is sliding along a horizontal surface. part a the box leaves position x=0 with speed v0. the box is slowed by a constant frictional force until

PLEASE ANSWER, I WILL GIVE THE BRAINLIEST TO WHOEVER ANSWERS FIRST Given that the domain is all real numbers, what is the limit of the range for the function ƒ(

Mr. Edwards buys a 4 pound bag of fertilizer for his garden. Each week he uses 2 3 pound to help his vegetables grow. How many weeks will the 4 pound bag las

Which sentence uses the italicized vocabulary word correctly? A) The poet paid homage to the evil killer by eulogizing him in an epic poem. B) The poem was writ

Slowly Swimming Towards Recovery, California's Sea Otter Numbers Holding Steady POSTED ON SEPTEMBER 22, 2014 USGS.GOV "For an animal so few in number, sea ott

What would you use if you needed to measure the mass of an object?