Answer:
the x-intercept is (9,0) and the y-intercept is (0,3)
then you must plot them
Explanation:
x-intercept is when y=0
y-intercept is when x=0
See the attached picture:
Answer: Any x-values greater than 3
Explanation:

The element that would melt at a higher temperature than the standard temperature is iron (Fe).
<h3>Melting point</h3>
The term melting point refers to the point where a solid is converted to a liquid. A pure substance has a sharp melting point while an impure substance melts over a temperature range.
Metals have a very high melting point hence the element that would melt at a higher temperature than the standard temperature is iron (Fe).
Missing parts:
At standard pressure, which element has a melting point higher than standard temperature?
(1) F2 (3) Fe
(2) Br2 (4) Hg
Learn more about melting point: brainly.com/question/491382
Agreed
Absolutely correct, One can not say about the health while participating 3 times a week