bboogie
bboogie
03-01-2017
Mathematics
contestada
how do u solve 2x+y=17
Respuesta :
Apocrophon
Apocrophon
03-01-2017
2x + y = 17
To solve for y, subtract 2x from both sides;
y = 17 - 2x
To solve for x, subtract y from both sides;
2x = 17 - y
Divide both sides by 2;
[tex]x = \frac{17-7}{2} = \frac{17}{2} - \frac{y}{2}[/tex]
[tex]x=8.5- \frac{y}{2} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 91+ )
Otras preguntas
If you put up $25,000 today in exchange for a 8.50 percent, 19-year annuity, what will the annual cash flow be
water moving along the ground, into and including rivers and streams. is it Transpiration Infiltration Percolation Surface runoff
2.75 Cards are dealt, one at a time, from a standard 52-card deck. a If the first 2 cards are both spades, what is the probability that the next 3 cards are als
Prove the identity 1. cot²x= csc²x-1 2. sin x tan x= sec x - cos x
balance the chemical equation Al+Cl2 -> AlCl3
Phoenix Company can invest in each of three cheese-making projects: C1, C2, and C3. Each project requires an initial investment of $228,000 and would yield the
When treating water why do we add chlorine to the water?
What were Clinton’s biggest failures ?
Match the vocabulary word to its correct definition.
What are the domain and range of Y = sin X? select one choice for domain and one for range. (Answers in photo)
