y = 7 is the answer.
On a graph it produces a straight horizontal line, parallel to the x-axis, and intersecting the y-axis at '7'.
Y+7=9 equals 2+7=9.
Slope for the equation y equals 7 is zero.
The y-intercept will occur where the x coordinate equals zero. Substituting x=0 into the equation, we have y - 0 = 7 --> y = 7, so the y-intercept is 7.
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10
Y+7=9 equals 2+7=9.
xy^(2) - y + 2x = -3 And y = 7 Substitute for 'y' Hence x7^(2) - 7 + 2x = -3 49x + 2x - 7 = -3 51x = 4 x = 4/51 = 0.078431372....
Slope for the equation y equals 7 is zero.
-7
The y-intercept will occur where the x coordinate equals zero. Substituting x=0 into the equation, we have y - 0 = 7 --> y = 7, so the y-intercept is 7.
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15
-7
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y=-7 but I have no idea on how to get it
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