julissalemus
julissalemus julissalemus
  • 02-12-2019
  • Mathematics
contestada

A line has a slope of 2 and passes through the point (7,9). What is its equation in slope-intercept form?

Respuesta :

Wolfyy
Wolfyy Wolfyy
  • 03-12-2019

Slope intercept form: y = mx + b

m = slope

b = y-intercept

Solve for the y-intercept.

9 = 2(7) + b

9 = 14 + b

9 - 14 = 14 + b - 14

-5 = b

y = 2x - 5

______

Best Regards,

Wolfyy :)

Answer Link

Otras preguntas

is 3/10 equivalent to 9/30
The Federal Deposit Insurance Corporation (FDIC) __________. insures customer deposits if a bank fails insures banks if a borrower does not repay the loan insur
The area of a wall mural is 299 square feet. The height of the mural is 13 feet. What is the length of the mural?
What is a sentence for the word blacken
Find the pair of words that has the same kind of relationship as the numbered pair. abrasion : scrape :: A. absolution : connection B. herbicide : poison C.
Population growth impacts areas in a variety of ways. What impact does human population growth have on water resources? Population growth causes a decrease in w
Suggest a reason why flowering plants tend to reproduce more in the warmer summer months
Which statement about George Washington, Baron von Steuben, and George Rogers Clark is true? A. They were presidents of the United States. B. They were military
How would you find the real solution, by using the quadratic formula. x^2-4x+2=0
What is the perimeter of a square 6ft by 8ft