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GalinKa [24]
3 years ago
8

HELP; PLZZZ GIVING 20 BRAINLIEST PLZZZ.

Mathematics
1 answer:
Andrew [12]3 years ago
6 0

Answer:

Step-by-step explanation:

In the equation y=kx+1, k is the slope and 1 is the y-intercept.

To find the slope, use the formula k=y2-y1/x2-x1. To use this formula, you need two points. The first point, point M, is given to you. The second point can be the y-intercept, point (0, 1). Now, apply the formula to find the slope: k=3-1/1-0

k=2/1

k=2

We now have the equation y=2x+1.

The next step is to graph the line.

First, graph the y-intercept. Should look something like this: (star represents point. the point is on (0, 1).)

           |

           |

           *

------------------------------

           |

           |        

Then, use the slope to find your second point: (the point is on (1, 3)).

           |    *

           |

           *

------------------------------

           |

           |        

Draw a line through those two points and you have your answer!

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Answer:

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3 years ago
in a xy-coordinate system line 1 has a slope of -3. If the points (2,16 and (5,t) are on line 1, what is the value of t?
Dimas [21]
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3 years ago
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Answer:

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Step-by-step explanation:

I hope this helps you out!

4 0
2 years ago
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oksano4ka [1.4K]

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Step-by-step explanation:

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