arilynphillips arilynphillips

20-12-2019
Mathematics

contestada

Solve the system of equations using addition
x+y = 3
x-y = 1
The solution is ( )

Respuesta :

20-12-2019

The solution is (2,1)

Answer Link

Otras preguntas

Frederick Jackson Turner’s Frontier Thesis focused on (A) European ideals in North America (B) the frontier an

What kind of problem is this? 4x-7<17 Is this an equations and inequalities problem? We're just an inequalities problem?

For what reason might the U.S. government have forced the cherokee to give up their land and move west? Was change progress for the nation?

The United Nations was organized to A: punish Germany for its role in the war. B: reprimand soldiers for committing war crimes. C: encourage cooperation between

how many moles of ammonium sulfate can be made from the reaction of 30.0 mol nh3 with h2so4 according to the following equation.

Which answer best completes the sentence? In the _____ to the coast of Mexico. following year Cortes had to return, following, year Cortes had to return followi

The time units used by scientists to divide Earth's history are part of the A. 180° longitude. B. geologic time scale. C. 360° latitude. D. 24-hour model.

Which pronoun is not singular? A. everyone B. anyone C. they D. everybody

Pedro brought 8 tickets to a basketball game. he paid a total of 208. write and equation to determine whether each ticket cost $26 or $28.

)Why did the Israelites consider Moses to be a prophet? He made Jerusalem the capital city. He was thought to speak for God. He was considered the wisest of