Answer:
9
Explanation:
First we solve for x. Subtracting 8 from both sides gives us 3x = 15, therefore x would be 5. Then we plug that into the second question, which gives us 5+4, which is 9.
Answer:
1. Electronegativity is the property of an atom that attracts the shared pair of an electron to itself.
2. Electronegativity increases and decrease. It increases when to you from to the side or across of a period because the number of charge in the nucleus increases. Electronegativity decreases when you move down in a group because the electrons move farther or become far from the nucleus's pull.
Explanation:
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Each point should satisfy the equation of the line it belongs to.
This means that:
for the equation of the first line (y=x+b), the point (p,r) satisfies this equation, thus: r = p + b ....................> equation I
for the equation of the second line (y=2x+b), the point (2p,5r) satisfies this equation, thus: 5r = 4p + b ...................> equation II
Subtract equation I from equation II to eliminate the constant b:
5r-r = 4p+b-p-b
4r = 3p
Thus, r/p = 3/4
Qualities for effective collaboration include<em> honesty, openness, respect for each group, good listening</em> and so on.
<h3>
Collaboration</h3>
Collaboration is the process in which two or more people, entities or organizations come together with an aim of completing a task or achieving a goal.
Qualities for effective collaboration include<em> honesty, openness, respect for each group, good listening</em> and so on.
Find out more on Collaboration at: brainly.com/question/24345164
