First write down your equation. 2(y-3)=1.2-y. the distribute your 2. 2 times y is 2y and 2 times -3 is -6. now you have 2y-6=1.2-y. bring your y to the other side of the equation with the opposite sign and do the same with your 6. you have 2y+y=1.2+6. combine the like terms and constants. now you have 3y=7.2. divide bother sides of the equal by 3 to get y alone. 3y/3= 7.2/3. your answer is y=2.4.
The scientific method has to do with process by which we arrive at knowledge in the realm of science.
<h3>What is the scientific method?</h3>
The scientific method has to do with process by which we arrive at knowledge in the realm of science. It involves observation, hypothesis, experiment, results and conclusion.
To carry out a research, the first thing is to as a research question as shown. This question leads to the formulation of the hypothesis which is subjected to experiment and subsequent conclusion.
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Answer:
<h2>The third option is correct.</h2>
Step-by-step explanation:
The line D'E' is parallel to the y-axis.
Hence, it is clear that the image is reflected across the y-axis.
If you see closely the given image, you can see that the y ordinates of each point of the Pentagon has shifted 8 points towards the positive direction of y-axis.
Hence, the transformation for the y-coordinates will be Y = y + 8.
Now if you check the transformation for the x-coordinates, you will observe that the coordinates of D and E will be lie on x = -1. After reflection, they will lie on x = 1.
If you are looking for the percent off it would be 25% off and if you were looking for the amount off in decimal form it will be 0.25.