sophiazjackson sophiazjackson

03-10-2021
Mathematics

contestada

solve for the linear system of equations
4x -9y = 20
2x - 6y = 16

A) (4,4)
B) (4, -4)
C) ( -4,4)
D) (-4, -4)

Respuesta :

maniyah65 maniyah65

03-10-2021

D) (-4,-4) is the answer

Answer Link

Otras preguntas

Write a system of equations with a solution (4,–3)

An airplane travels 3,260 kilometers in 4 hours. What is the airplane’s average speed?

How did scientists discover the common structure of cells?

Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to save, if they save both their allowances together, before they can get a m

which factor made the most difference in how agriculture affected the economies of the colonies?

Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to save, if they save both their allowances together, before they can get a m

“The genetic code is universal.” Explain this statement.

you measure or observe two events to occur at the same time one nearby and one further away. Which one did you actually see first?

An airplane travels 3,260 kilometers in 4 hours. What is the airplane’s average speed?

Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to save, if they save both their allowances together, before they can get a m