Answer:
x = 1
y = -2
Step-by-step explanation:
5x - 2y = 9 -----------(I)
2x + 7y = -12 --------------(II)
Multiply (I) by 7 35x - 14y = 63
Multiply (II) by 2 <u>4x + 14y = - 24</u><u> </u> {Now add and thus y will be eliminated}
39x = 39
x = 39/39
x = 1
Plugin x = 1 in equation(I)
5*1 - 2y = 9
5 -2y = 9
-2y = 9 -5
-2y = 4
y = 4/-2
y = -2
The reason why the advertisement misleading is: Number of size which is 20 is a very sample size to make this conclusion valid.
<h3>What is advertisement?</h3>
Advertisement can be defined as the process of creating awareness about a product so as to increase sales.
Based on the given scenario the advertisement is misleading based on the following reasons:
- The sample size which is 20 is a very small sample size to make this conclusion valid.
- The customers said it will take 4 weeks for all the weeds to die before while the company on the other hand knew that the fertilizer treatment can kill weeds in 2 weeks.
Therefore The reason why the advertisement misleading is: Number of size which is 20 is a very sample size to make this conclusion valid.
Learn more about advertisement here:brainly.com/question/1658517
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Answer:
3x²-11x-6
Step-by-step explanation:
(3x+2)(-x-3)
Then you Foil, AKA multiply the First Outside Inside and Last and then add them together
3x²-9x-2x-6
<em>If you are trying to find how deep the turtle is now, the answer would be 19 meters. 12 + 7 = 19.</em>
<em>Hope this helps. Have a nice day.</em>
Answer:
B, D, E
Step-by-step explanation:
Got it right on edge 2022
