Asked by Harry

I need help please!!

How many solutions does the system of equations have?
2x=-10y+6 and x+5y=3

a. one
b. two
c. infinitely many
d. none

y=4x+3 and y=4x+4

a. one
b. two
c. infinitely many
d. none

x-4y=12 and y=1/4x-3

a. one
b. two
c. infinitely many
d. none

Answers

Answered by Damon
How many solutions does the system of equations have?
2x=-10y+6 and x+5y=3

a. one
b. two
c. infinitely many
d. none
----------------
Those two lines are THE SAME
For every x there is a y
infinite solutions, no intersection.
Answered by Damon
y=4x+3 and y=4x+4

a. one
b. two
c. infinitely many
d. none

-------------------
Those two lines are PARALLEL. They never cross!! No solutions in Euclidean geometry (There are in other systems of geometry)
Answered by dalia
damon can you go read my response on my question
Answered by Damon
x-4y=12 and y=1/4x-3

a. one
b. two
c. infinitely many
d. none
-------------------------
x - 4 y = 12
x - 4 y = 12
Once again both lines are the same, infinite solutions, a y for every x
Answered by vc bnjmk,l
bbhjnkml
Answered by Dr. Teeth
I am stumped... I have NO IDEA why I am posting in the answers thing.. maybe i am a troll... HUEHUEHUEHUE
Answered by Donovan
Help I'm on a connections academy unit test and need help y=5x+7 and 3y-15x= 18 how many solutions does it have.
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