Answer:
2y x 6y
Step-by-step explanation:
All you are doing is simplifying the expression, if the x's are multiplacation signs.
From these -Tx+y=S. If -T=Q/R, then y=-Qx/R+S, so Ry=-Qx+RS, Qx+Ry=RS=S.
If R is not equal to 1, or S is non-zero, the equations are inconsistent, so there would be no solutions.
If R=1 there are an infinite number of solutions given by Qx+y=S, or y=S-Qx or y=S+Tx.
If S=0, Qx+Ry=0 or y=-Qx/R or y=Tx.
Answer:
Step-by-step explanation:
Find two points by entering any value for x and calculating y, using the equation. I chose x values of 4 and -2. This gave two points we can graph:
(4,2) and (-2,-2)
Find those two points on the graph and then connect them with a straight line.
See the attachment.
X does not equal one but there is 1x in the problem so it is 1.
So.. to complete the square you always take 1/2 of that number.
so
half of 1 is 1/2.
Then you square that number 1/2 * 1/2 = 1/4
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