Tori040403
Tori040403 Tori040403
  • 05-05-2017
  • Mathematics
contestada

Solve each system by substitution.
y = -6x + 1
y = -5

Can anyone help? (dont just give the answer please ^^')

Respuesta :

DariusX
DariusX DariusX
  • 05-05-2017
y=-6x+1
y=-5

plug second equation into first and you get

-5=-6x+1
-6=-6x
-6x=-6
6x=6
x=1

then plug x into first equation and you get that y=-6*1 +1 = -6+1=-5

therefore x=1 and y =-5
Answer Link

Otras preguntas

Enter the value of p so the expression 5/6-1/3nis equivalent to p(5-2n).
PLEASE HELP DESPERATE Renaissance painters were influenced by a shading technique known as chiaroscuro, first introduced by which of the following? A Byzantine
Saint Patrick’s accomplishments in Ireland are known because __________.
A person's liver is not secreting bile. This would result in which of the following? A. Lacteals are not able to absorb carbohydrates and proteins. B. Capillari
for f(x)=x+3 and g(x)=4x+5 find the following functions(simplify answers) (f*g)(x)= (g*f)(x)= (f*g)(-1)=
is 4 m greater or less than 400 dm
How many different arrangements of the letters in the word power
solve for y by using elimination -4x + 8y = 10 7x + 9y = 19
In the 2000 election, California had the A.most electoral votes and selected George Bush for president B.least electoral votes and selected Al Gore for presiden
expand and simplify (2+3i)(4-I)