Answer:
![x=1](https://tex.z-dn.net/?f=x%3D1)
Step-by-step explanation:
Here first open the inner parentheses and use the distributive property,
![4(x+5)=4x+20\\\\(x+4(x+5))=(x+4x+20)=(5x+20)\\\\3(x+4(x+5))=3(5x+20)=15x+60\\\\(x+3(x+4(x+5)))=(x+15x+60)=16x+60\\\\2(x+3(x+4(x+5)))=2(16x+60)=32x+120\\\\x+2(x+3(x+4(x+5)))=x+32x+120=33x+120\\\\\\Hence\ x+2(x+3(x+4(x+5)))=x+32x+120=33x+120\\\\\Rightarrow 33x+120=153\\\\33x=153-120\\\\33x=33\\\\x=1](https://tex.z-dn.net/?f=4%28x%2B5%29%3D4x%2B20%5C%5C%5C%5C%28x%2B4%28x%2B5%29%29%3D%28x%2B4x%2B20%29%3D%285x%2B20%29%5C%5C%5C%5C3%28x%2B4%28x%2B5%29%29%3D3%285x%2B20%29%3D15x%2B60%5C%5C%5C%5C%28x%2B3%28x%2B4%28x%2B5%29%29%29%3D%28x%2B15x%2B60%29%3D16x%2B60%5C%5C%5C%5C2%28x%2B3%28x%2B4%28x%2B5%29%29%29%3D2%2816x%2B60%29%3D32x%2B120%5C%5C%5C%5Cx%2B2%28x%2B3%28x%2B4%28x%2B5%29%29%29%3Dx%2B32x%2B120%3D33x%2B120%5C%5C%5C%5C%5C%5CHence%5C%20x%2B2%28x%2B3%28x%2B4%28x%2B5%29%29%29%3Dx%2B32x%2B120%3D33x%2B120%5C%5C%5C%5C%5CRightarrow%2033x%2B120%3D153%5C%5C%5C%5C33x%3D153-120%5C%5C%5C%5C33x%3D33%5C%5C%5C%5Cx%3D1)
The best linear model for the data that's illustrated will be y = 10x + 5
<h3>What is a linear model?</h3>
It should be noted that a linear model simply means model where the terms are added. It should be noted that this can be used in connection with the regression model.
Here, the best linear model for the data will be:
= (10 × x) + 5
= 10x + 5
Therefore, the best linear model for the data that's illustrated will be y = 10x + 5.
Learn more about model on:
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Answer:
2j+5 =
Step-by-step explanation:
"Sum" is a keyword for addition. so 2j + 5 would be your answer, I believe.
The answer is $2.25
I would use this proportion
24 / 3 18/x
18 times 3=54
54 divided by 24=2.25
X=$2.25
Answer:
there both negative and gave the same y value I think I hope this helps