Solve the system with elimination 4x+3y=1 -3x-6y=3

x = 1, y = -1

Step-by-step explanation:

If we have the two equations:

and , we can look at which variable will be easiest to eliminate.

looks like it might be easy to get rid of, we just have to multiply  by 2 and y is gone (as -6y + 6y = 0).

So let's multiply the equation  by 2.

Now we can add these equations

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Dividing both sides by 5, we get .

Now we can substitute x into an equation to find y.

Hope this helped!

it’s supposed to be -4+45=41

step-by-step explanation:

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?