What is the equation of a line passing through (-3, 7) and having a slope of -1/5?
1 answer:
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I believe the answer is:
. The equation to find this is:
y - y1 = m(x - x1). So you plug in the slope for "m", the x coordinate for "x1" and the y coordinate for "y1". After you do that, it should look like this:
.
Then you just add 7 to both sides to get y by itself, so that is how I got the answer.
I hope this helps you! Please mark Brainliest! Lemme know if I can help you with any further questions!
-Belle
I believe the answer is:
y - y1 = m(x - x1). So you plug in the slope for "m", the x coordinate for "x1" and the y coordinate for "y1". After you do that, it should look like this:
Then you just add 7 to both sides to get y by itself, so that is how I got the answer.
I hope this helps you! Please mark Brainliest! Lemme know if I can help you with any further questions!
-Belle
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Answer:
6N = T
They will take 96 minutes to add 16 seats.
Step-by-step explanation:
In the factory, the workers add bicycle seats at a rate of 2 seats every 12 minutes.
If the number of seats they add is N and the number of minutes it takes is T, then they are proportional i.e. N ∝ T.
⇒ N = kT ........... (1)
Now, N = 2 for T = 12 minutes.
So, from equation (1), 2 = 12k
⇒
Therefore, the equation (1) becomes
⇒ 6N = T ......... (2)
Now, for N = 16, from equation (2) we get,
T = 16 × 6 = 96 minutes.
Therefore, they will take 96 minutes to add 16 seats. (Answer)