The answer is: "never".
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-3(5-9v)=25+7v
-15+27v=25+7v
+15 +15
27v=40+7v
-7v -7v
-20v=40
divide 40 by -20
v=-2
Answer:
Sample Response:Use the values in the table to create ordered pairs. Label the x-axis with the independent variable, hours. Label the y-axis with the dependent variable, dollars. Plot the ordered pairs on the graph. If the variables can be represented as fractional parts you can draw a line from the origin that connects the points.
Step-by-step explanation:
I took one for the team D:
Answer:
option A is correct
4x.2x²+4x.(-2)+1.2x²+1.(-2)
hope this will help :)
Answer:
999
Step-by-step explanation:
