23mmartinez 23mmartinez
  • 08-10-2020
  • Mathematics
contestada

Write the equation of a line that is perpendicular to y=-2/7x+9 and that passes through the point (4,-6)

Respuesta :

Wolfyy
Wolfyy Wolfyy
  • 08-10-2020

Answer:

y = 7/2x - 20

Step-by-step explanation:

The slope of a perpendicular line is the opposite reciprocal of the original slope.

-2/7 -> 7/2

Find the new y-intercept.

y = 7/2x + b

-6 = 7/2(4) + b

-6 = 14 + b

-20 = b

y = 7/2x - 20

Best of Luck!

Answer Link

Otras preguntas

what is the type of organic chemical of which enzymes are composed
Which modernism trends affected American Twentieth Century classical music? minimalism impressionism indeterminate music all of the above
What is the total number of molecules in 11.2 liters of N2 gas at STP
About what percentage of the Indian population lives in the lower and middle Ganges river basin? A. 50% B. 40% C. 70% D. 60%
A trip to the ocean can be a relaxing escape from the everyday pressures of life. A sailboat glistening on the horizon provides a mental escape to faraway place
''Every text is/are somehow connected to money.'' Am I going to use is or are in this sentence?
what is an ethnic minority within spain A. Welsh (Wales) B. Kurds (Kurdistan) C. Bretons (Brittany) D. Chechens (Chechnya) E. Catalons (Catalonia)
If T(n) = n - 7, what is the 5th term ?
What country touches our northern border and what country touches our southern border
Which liquid has the lowest vapor pressure at 65°C? (1) ethanoic acid (3) propanone (2) ethanol (4) water