Seudónimo Seudónimo

03-03-2022
Mathematics

contestada

Solve the system of equations

y-2=4x

5y-2x=1

pls show how you got it/ pls show your work

Respuesta :

linandrew41 linandrew41

04-03-2022

So we have the equations:

y - 4x = 2 --- equation 1

5y - 2x = 1 --- equation 2

(equation 2) * 2

10y - 4x = 2 --- equation 3

(equation 2) - (equation 3)

-9y = 0 so y= 0 and thus x = -1/2

Hope that helps!

Answer Link

Otras preguntas

Dams and reservoirs within the yadkin-pee dee basin

Neglecting losses in a transformer, it's input and output ______ are equal. A.) Current B.) Voltage C.) Power D.) Turns of wire

The perimeter of a square is equal to four times the length of a side. Write the direct v variation equation that represents the situation. Y be the dependent v

How was today's ELA State Test, Let me know just asking:) What do you think?

How did President Roosevelt and the Allies work to shape the post-World War II world?

Why is regeneration important to salamanders? AKA/I-ready

The income received by a country's people from all sources in a given time period

Identify the equation of the translated graph in general form x^2-y^2=9 for T(-4,2)

The pharyngeal-esophageal phase of swallowing is involuntary and is controlled by the swallowing center in the thalamus and lower pons. True False

What motivation was the most important for European colonization of Central Africa A.Converting africans to Christianity B.Exploiting The colonies for profit C.