aleksamardzic aleksamardzic

03-06-2021
Mathematics

contestada

Uh please help 8x-4y=-4
-3x+4y=5
Subtract second equation from the first

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-06-2021

Answer:

11x -8y = -9

Step-by-step explanation:

8x-4y=-4

-3x+4y=5

Subtract the second equation from the first

8x-4y=-4

-(-3x+4y=5)

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

Distribute the minus sign

8x-4y=-4

+(3x-4y=-5)

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

11x -8y = -9

Answer Link

Otras preguntas

Subtract 2x^2-6x-4 from 4x^2-4x+3

How are the protists with flagella similar to the protists with cilia?

Dentify the example of when situation and time are key to assessing risk of harm in a research study

Which of the following best describes a sex-linked trait? A. a trait determined by a gene located on an individual's Y chromosome only B. a trait whose e

NEED HELP FAST PLZ!!!!!!!

Of the following three documents, Magna Carta, The English Bill of Rights, and the Virginia Bill of Rights, the Magna Carta secured the greatest number of indiv

What song did they sing to see if the Groundhog would come out

What is the area of the following trapezoid?

A salami is 2 3/5 inches long. The salami is cut into 1/8 inch thick slices. How many slices of salami were cut?

PLEASE HELP- Andy wrote the equation of a line that has a slope of and passes through the point (3, –2) in function notation. Step 1: y – (–2) = (x – 3) Step 2: