lizzzzzzzzz lizzzzzzzzz

14-09-2015
Mathematics

contestada

graph linear system and estimate the solution y=5x + 2 y=3x

Respuesta :

Panoyin Panoyin

14-09-2015

y = 5x + 2
y = 3x

5x + 2 = 3x
- 5x - 5x
      2 = -2x
   -2 - 2
       -1 = x
y = 3x
y = 3(-1)
y = -3
(x, y) = (-1, -3)

Ver imagen Panoyin

Answer Link

Otras preguntas

Which statement is an example of an axiom? A. Through any two points there exists one line. B. If two lines intersect, then their intersection is a point.

THERE WAS NO CAREER OPTION BUT IS A CAREER QUESTIONS.Which government body authorized CTSOs? Through the Carl D. Perkins Career and Technical Education Improvem

The federal deposit insurance corporation (FDIC) _______? A. insures customer deposits if a bank fails B. insures banks if a borrower does not repay the loan C

Multiply and simplify.

Determine the degree of each polynomial function. f (x) = 7x5 + 2x4 + x3 - 2x2 g(x) = 9x - 2x2 + 3 f (x) = (x4 + 1)2 g(x) = (3x - 5)2 + 3x3

what volume of hydrogen is produced from the complete reaction of 54.49 of magnesium metal at STP Mg(s) + 2HCl(aq) ----> MgCl2(aq) + H2(g)

There is a form of light that is very energetic and can cause damage to living cells and tissues. The Sun emits this type of light, but much of it is blocked by

What is the name of the main villain of the 100 Clairvoyants?

How would the expression x^2-7 be rewritten using Difference of Squares?

Tim is the accountant of a trading firm. Two years ago, the company bought a commercial van that had a value of $10,000. The van's current market price is $8,50