mahtamova7
mahtamova7 mahtamova7
  • 02-12-2019
  • Mathematics
contestada

15. Which of the following equations was
used to graph the line shown?
A. y=6 + x
B. y=6 - x
C. y=x- 6
D. y=6x

15 Which of the following equations was used to graph the line shown A y6 x B y6 x C yx 6 D y6x class=

Respuesta :

jimrgrant1 jimrgrant1
  • 02-12-2019

Answer:

B

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c (m is the slope and c the y- intercept )

Calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 6) and (x₂, y₂ ) = (6, 0)

m = [tex]\frac{0-6}{6-0}[/tex] = [tex]\frac{-6}{6}[/tex] = - 1

Note the line crosses the y- axis at (0, 6 ) ⇒ c = 6

y = - x + 6 or y = 6 - x ⇒ B

Answer Link

Otras preguntas

Calculate the amount of simple interest you would pay on a loan of $20,000 at a rate of 5.6% per annum for three years?
simplify 4-x squared ÷2x-x squared​
Find the slope of the line passing through the points (3,16) (8,18) A) 2/5 B)-5/2 C)5/2 D)-2/5
why did the elves make fun of the dwarfesthe hobbit​
The hundreds of American Indian groups that had developed by the late 1400s were
PLEASE HELP, DUE SOON Budgeting for the state is the responsibility of all elected officials. county officials. the governor. the legislature.
78.4 divided by 0.56
Other things equal, the deadweight loss of a tax Group of answer choices decreases as the size of the tax increases. increases as the size of the tax increases,
Write the other side of this equation so it's true for no values of x: }(6x - 10) - x =
Someone tell me the answers for this question please