What is the solution of the system of equations c+3d=8 and c=4d-6?
Show work plz.

Question

24-04-2014
Mathematics

contestada

What is the solution of the system of equations c+3d=8 and c=4d-6?
Show work plz.

Respuesta :

Otras preguntas

Find the Missing term to complete the proportion ___ 1: 10: n = 5 : 4___2: n = 5 : 4___3: n : 4 = 9 : 6___4: 3 : 8 = 9 : n___5: n : 15 = 3 : 5Help please

when was thanksgiving proclaimed a national holiday

over 80% of workers feel their companies could do better to integrate and transition employees into new jobs by making them familiar with corporate policies, pr

Answer the following question in 3-4 complete sentences. What is stop motion animation? Why was this important to animation?.

4.10.4 Inventory codehs python i have no idea on how tp fix this, pls help:(

the distance between the particles in steam is ______ the distance between the particles in liquid water,, a) greater than b) less than c) the same as

Which of the following caused the Iran hostage crisis in 1979?

I'M CONFUSED can anyone explain how to solve/do this ?

If we have to become a pilot what class should we choose . Science, economics, or commerce

Аноним Аноним · Answer 1 · 2014-04-26T14:20:02+02:00

Аноним Аноним

26-04-2014

[tex]\left\{\begin{array}{ccc}c+3d=8\\c=4d-6\end{array}\right\\\\substitute:\\\\(4d-6)+3d=8\\4d+3d-6=8\ \ \ \ /+6\\7d=14\ \ \ \ /:7\\d=2\\\\c=4\cdot2-6=8-6=2\\\\\left\{\begin{array}{ccc}c=2\\d=2\end{array}\right[/tex]

Answer Link

What is the solution of the system of equations c+3d=8 and c=4d-6? Show work plz.

Respuesta :

Otras preguntas

What is the solution of the system of equations c+3d=8 and c=4d-6?
Show work plz.