MathyMcMathster MathyMcMathster

03-06-2021
Mathematics

contestada

Consider the system of equations 2x + y = 11 and 4x – y = 25. What is the value of the x-coordinate of its solution?

Respuesta :

Аноним Аноним

03-06-2021

Answer:

[tex]2x + y = 11 - - - (a) \\ 4x - y = 25 - - - (b) \\ (a) + (b) : \\ 6x + 0y = 36 \\ 6x = 36 \\ x = 6[/tex]

Answer Link

Otras preguntas

How should this situation have been prevented

For positive acute angles A and B, it is known that sin A= 45/53 and cos B= 20/29. Find the value of sin (A-B) in simplest form. HELPP. no work needed I just n

Chris made a batter with 7/8 cup of flour, 5/8 cup of milk, 3/8 cup of butter and 3/8 cup of sugar. How many cups of batter did Chris make? Write your answer t

Assume the following values for the diagrams below: Q1 = 12 bags. Q2 = 7 bags. Q3 = 19 bags. The market equilibrium price is $34 per bag. The price at point a i

x^5 times x^3 pls helppppppp

who is eberechi chinonso favour

HELPPPPPPPPPP PLEASEEEEEEEE!!!!!!

compute (√3-√6+√12-√24)x√6/2

A two-digit number is such that the sum of its digits is 1/8 of the number. When the digits of the number are reversed and the number is subtracted from the ori

evaluate and simplify 2/3a - 1/8b + 1/6a