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g100num [7]
2 years ago
13

Find an equation of the line containing the given pair of points (4,1) and (12,7)

Mathematics
1 answer:
Eva8 [605]2 years ago
4 0

Answer:

Y = 3/4 X -2

Step-by-step explanation:

Just apply the equation of a straight line (Y=mX+C), remembering that m represents the gradient of the line. This can be found by dividing the change in the y-axis by the change in the x-axis. Then substitute a set of coordinates with your obtained gradient into Y=mX+C to obtain C, i.e. the y-intercept.

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5. If "h" is positive how does the parabola move? If negative?
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Step-by-step explanation: Note that the value for h is subtracted from x, and then this difference is squared. See that positive values for h translate the parabola to the right, negative values for h translate the parabola to the left

7 0
2 years ago
A rental car agency charges $220.00 per week plus 50.15 per mile to rent a car. How many miles can you travel in one week for $3
babymother [125]

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Step-by-step explanation:

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8 0
3 years ago
12x+5y3z, where ​x=12​, y = 6, and z = 3
mestny [16]

Answer:

12×x+5y×3z

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1,566.

that's what I found out.

8 0
2 years ago
Convert 108 centimeters to meters
pogonyaev
108 centimeters equals 1.08 meters
7 0
3 years ago
Read 2 more answers
Charlie has a discount card that reduces the price of his grocery bill in a certain grocery store by 25 percent. If c represents
Valentin [98]

Answer:

C= x*.75

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if X is the grocery bill before the discount, Charlie only pays 75% of x

6 0
3 years ago
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