butterypancake5 butterypancake5

18-06-2018
Mathematics

contestada

Line JK passes through points J(–3, 11) and K(1, –3). What is the equation of line JK in standard form?

Respuesta :

sparklynugget66 sparklynugget66

18-06-2018

(-3,11) & (1,-3)
x1 y1 x2 y2

-3-11 -14 -7
1+3 4 2

y=-7/2x+b
11=-7/2(-3) +b
11=21/2+b
22/2=21/2+b (subtract 21/2 from each side)
1/2=b

so it would be y=-7/2x + 1/2

Answer Link

Otras preguntas

what is the purpose of using fraction strips and a 1 strip?

Animals who can control the direction they move in all have a. a home in the ocean. b. development as a deuterostome. c. muscles. d. radial symmetry

33 is 90% of what number

What is the total displacement of a bee that flies 2 meters east, 5 meters north, and 3 meters east?

Multiply. Simplify your answer and write it as a proper fraction or as a whole or mixed number.1/2 × 9 =

Explain why $64,480 per year and $1,240 per week are equal rates.

Is 9/12. Bigger than 3/4?

Lucy was playing a card with two friends. They were playing with a deck of 21 cards. Lucy dealt 1/3 of the deck to each person. How many cards did lucy get?(for

Explain why $64,480 per year and $1,240 per week are equal rates.

How did Charlemagne blend Roman, German, and Christian traditions? In the early middle ages.