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Mathematics 22 Online
luhivqqcherry:

help mee withh mathh 🤍 ! . Solve the System of Equations y = 6x − 11 −2x − 3y = −7 a) (3, 4) b) (4, 3) c) (2, 1) d) (1, 2)

ExclusiveKim:

The solution of the system of equation y = 6x - 11 and -2x - 3y = -7 by substitution is x = 2 and y = 1

luhivqqcherry:

so um which one is that .

ExclusiveKim:

x = 2 and y = 1

luhivqqcherry:

so it's c ? .

ExclusiveKim:

YES

luhivqqcherry:

its not c ...

luhivqqcherry:

HELp .

ExclusiveKim:

well try

ExclusiveKim:

d

ExclusiveKim:

girl yes it is bro

jayfafr:

the answer is d

ExclusiveKim:

thats literally the same crap 1,2 ///2,1

jayfafr:

no its actually c

jayfafr:

don't listen to him

ExclusiveKim:

wym

hannahj:

c ma'am

luhivqqcherry:

...

ExclusiveKim:

YONNA ITS C I TOLD U

hannahj:

ITS C

jayfafr:

Substitute the value of � y from the first equation into the second equation: − 2 � − 3 ( 6 � − 11 ) = − 7 −2x−3(6x−11)=−7 Now, distribute the -3: − 2 � − 18 � + 33 = − 7 −2x−18x+33=−7 Combine like terms: − 20 � + 33 = − 7 −20x+33=−7 Subtract 33 from both sides: − 20 � = − 40 −20x=−40 Divide by -20 to solve for � x: � = 2 x=2 Now that we have the value of � x, substitute it back into the first equation to find � y: � = 6 ( 2 ) − 11 = 12 − 11 = 1 y=6(2)−11=12−11=1 So, the solution to the system of equations is � = 2 x=2 and � = 1 y=1.

luhivqqcherry:

bro but i just chose c and it says its wrong ? .

hannahj:

D.

luhivqqcherry:

@hannahj wrote:
D.
YESSS TYYYY .

jayfafr:

@luhivqqcherry wrote:
@hannahj wrote:
D.
YESSS TYYYY .
its not d its c

hannahj:

np

luhivqqcherry:

@jayfafr wrote:
@luhivqqcherry wrote:
@hannahj wrote:
D.
YESSS TYYYY .
its not d its c
they said its D so idk .

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