chrissuarez24482
chrissuarez24482 chrissuarez24482
  • 03-04-2020
  • Mathematics
contestada

Write the equation of the line perpendicular to y=(-1/2)x - 4 and goes through the point (3, 1).

Respuesta :

upandover
upandover upandover
  • 03-04-2020

A perpendicular line has a slope that is the opposite reciprocal of the line it is perpendicular to.

(-1/2) --> 2/1

y = 2x - b

1 = 2(3) - b

1 = 12 - b

1 + b = 12

b = 11

y = 2x + 11

Hope this helps!! :)

Answer Link

Otras preguntas

Upper and Lower Egypt, (image below), were united under which leader and was given what new title? A. Menes, Old Kingdom B. Cleopatra, New Egypt C. Pharaoh, Mid
three consecutive integers are such that three times the smaller is fourteen more than the largest. find the integers
A construction worker is blacktopping a driveway. He blacktops 35 1/2 square. Xyd2/hr yards in 5/6 hour. How many square yards can he blacktop per hour.
is 3,597 a whole number​
Which of the following is a way that earth science influences Rapid City and areas of the Black Hills, either presently or in the past? 1) flooding along creeks
Convert 0.0489 g to mg
Calculate the average speed of a complete round trip in which the outgoing 280 km is covered at 97 km/h , followed by a 1.0-h lunch break, and the return 280 km
Given: f(x) = x - 7 and h(x) = 2x + 3 Write the rule for f(h(x)). f(h(x)) = 2x - 7 f(h(x)) = 2x - 4 f(h(x)) = 3x - 4 f(h(x)) = 3x - 7
Henrietta Marston plans to retire in the year 2050. She is considering a fund that will be more aggressive now and become more conservative as she approaches re
Every living thing is made of one or more __________. A) cells B) chloroplasts C) lisosomes