Gary lost 17 pounds while on a diet, but gained 8 pounds back. Which number is the additive inverse of the change in Gary's weig
2 answers:
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Answer:
Step-by-step explanation:
The point-slope form of an equation of a line:
We have the slope m = 3 and the point (-2, 3). Substitute:
the point-slope form
<em>use the distributive property</em>
<em>add 3 to both sides</em>
the slope-intercept form
<em>subtract 3x from both sides</em>
<em>change the signs</em>
the standard form
<em>add 9 to both sides</em>
the general form
Answer:
Step-by-step explanation:
Hello, let's note v the rate of the boat and r the rate of the current. We can write the following
It means that
But we can as well use the second equation:
and then
Hope this helps.
Do not hesitate if you need further explanation.
Thank you