the greenhouse effect occurs on many planets . if the actual temp of venus is -40 degrees , and the temp of the greenhouse is 80
1 answer:
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Answer:
slope =
Step-by-step explanation:
Use the slope formula given in the question to solve for the slope. The is the variable representing the slope. The
and
values are x and y values of one point. The
and
are x and y values of another point.
So, use the x and y values of the points given and substitute them in the correct order into the formula:
Thus, the slope is .
-8.1
Step-by-step explanation:
<em>Times </em><em>all </em><em>by </em><em>9</em><em> </em><em>to </em><em>get </em><em>rid </em><em>of </em><em>fraction</em>
<em></em>
<em>Take </em><em>2</em><em>1</em><em>.</em><em>6</em><em> </em><em>away</em><em> </em><em>from</em><em> </em><em>both</em><em> </em><em>sides</em>
<em></em>
<em>Divide</em><em> </em><em>by </em><em>-</em><em>4</em>
<em></em>