katelynharrris2001 katelynharrris2001

23-11-2019
Mathematics

contestada

Use addition to solve the linear system of equations y=2x-5 3x+3=y

Respuesta :

Yang100 Yang100

23-11-2019

Answer:

(-8, -21)

Step-by-step explanation:

y=2x-5

3x+3=y

------------

2x-5=3x+3

2x-3x-5=3

-x-5=3

-x=3+5

-x=8

x=-8

y=2(-8)-5=-16-5=-21

Answer: x=-8, y=-21.

Answer Link

Otras preguntas

a sample of 120 employees of a company is selected, the average age is found to be 37 years. determine whether the given value is a statistic or parameter. expl

why are discussion and deliberation important in addressing gun violence?

A, B and C are the vertices of a triangle. A has coordinates (4, 6). B has coordinates (2, -2). C has coordinates (-2, -4). D is the midpoint of AB. E is the mi

Passes through (-4, 2 ) and parallel to y = 1/2x + 5

Combustion of 9.511 grams of c4h10 will yield ____ grams of CO2

Problem C Temperatures were obtained in November in a fairly arid area of Nevada. At two different sites, temperature readings were taken at a number of heights

How many states are there

The process by which all microorganisms are destroyed is called: 1 point A. Isolation. B. Sterilization. C. Disinfection. D. Asepsis.

Evaluate the expression 1 + 3 i/5 i and write the result in the form a + b i .

Solve the equation q/3 = 31. Write a reason for each step.