jmoney945 jmoney945

25-06-2021
Mathematics

contestada

Need help practice problem please

Need help practice problem please class=

Respuesta :

Hihelp113 Hihelp113

25-06-2021

Answer:

I think there is no solution.

Step-by-step explanation:

Substitute:

Z = -3y-5x+25

X = 3y-2z-13

Put into the last formula:

14(3y-2z-13)-2y+3(-3y-5x+25) = 48

Then:

14(3y-2(-3y-5x+25)-13)-2y+3(-3y-5(3y-2z-13)) = 48

So:

14(3y-2(-3y-5(3y-2z-13)+25)-13)-2y+3(-3y-5(3y-2(-3y-5x+25)-13)) = 48

And so on.

Answer Link

Otras preguntas

Darnell has $1.20 in quarters and nickels. He has 8 coins altogether. How many coins of each kind does he have?

Please help me with this homework from 1 to 8 and tell me how you get it

Pls anserw the pic attached below

Qué recomienda la ONU en su informe sobre la urbanización

should hate speech be regulated? (in a 5 page essay form)

deffrence between living things and non living things

The sum of the angles of any triangle is

Select the correct answer Simplify the expression -3 divided by (-2/5)

Alice, Ben, Carol, David, and Elsa, who are neighbors to each other, decided to celebrate the holidays together using the progressive dinner approach. They woul

Which item best describes the purpose of Susan B. Anthony's speech? A) to persuade listeners that women are citizen, and therefore have the right to vote B) to