armangraves armangraves

03-11-2021
Mathematics

contestada

find the solution of equarions: x + 3y = 7 and 2x + 4y =8

Respuesta :

anjalirosegodoy anjalirosegodoy

03-11-2021

Answer:

x = 1 and y = 2

the second one x = 2 and y = 1

Step-by-step explanation:

Answer Link

Otras preguntas

A single equation representing both lines x+y=0 and x+2y = 0 is ?

evaluate expression when a=5 b= -3 6a-b

Deterioration of cognitive abilities among the elderly, to the point that social and occupational functions are impaired, is called

find the value of m. (-3/4)-⁴×(-3/4)-¹¹ = (-3/4)^m

please help -------------------- ASAPPP

Family Farms Inc., a company which deals in dairy products, adheres to a standard of behavior for its employees, and it follows certain practices that reflect t

The following cost data relate to the manufacturing activities of Chang Company during the just completed year: Manufacturing overhead costs incurred: Indirect

How do angles inside a polygon affect the sides of the polygon?

Molly is on vacation, lying on a blanket on a hot, sunny beach. She decides to go for a walk down the beach, but the sand is so hot that it burns her feet! Moll

These branching neuron processes serve as receptive regions and transmit electrical signals toward the cell body. They are __________.