SOLUTION: Hi can you help me with this question? I need it answer by today. 4x + y = 4 kx + y = 6 Step 1 of 3 Write the first equation in slope-intercept form. Subtract 4x from e

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Question 676752: Hi can you help me with this question? I need it answer by today.
4x + y = 4
kx + y = 6
Step 1 of 3
Write the first equation in slope-intercept form. Subtract
4x from each side of the equation
4x + y = 4.
rite the second equation in slope-intercept form. Subtract kx from each side of the equation
kx + y = 6.
y = + 6

Part (c)
2x + ky = 7
x + 2y = 4
Step 1 of 3
Write the first equation in slope-intercept form. Subtract 2x from each side of the equation
2x + ky = 1.
ky = + 1
Divide each term by k.
y =

Answer by ReadingBoosters(3246) (Show Source):
You can put this solution on YOUR website!
Starting with
4x + y = 4
to put into slope intercept form, isolate the y variable
4x + y - 4x = 4 - 4x
y = -4x + 4
...
Starting with
kx + y = 6
kx + y - kx = 6 - kx
y = -5x + 6
...
Starting with
2x + ky = 7
2x + ky - 2x = 7 - 2x
ky = -2x + 7
y =
...
Starting with
x + 2y = 4
x + 2y - x = 4 -x
2y = -x + 4
y =
y =
.....................
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