harrissw8IdiotGenius
harrissw8IdiotGenius harrissw8IdiotGenius
  • 21-07-2017
  • Mathematics
contestada

Write the equation of the line with a slope of 4 that contains the point (5, 8).

Select one:
a. y=4x−27
b. y=4x−12
c. y=4x+28
d. y=4x+8

Respuesta :

texaschic101
texaschic101 texaschic101
  • 21-07-2017
y = mx + b
slope(m) = 4
(5,8)...x = 5 and y = 8
sub and find b, ur y int
8 = 4(5) + b
8 = 20 + b
8 - 20 = b
-12 = b

equation is : y = 4x - 12

Answer Link

Otras preguntas

a student drops an object from the top of a building which is 19.6 m high. How long does it take the object to fall to the ground?
what word is used to describe the reaction that uses water to break apart a large molecule
Which is a property of every mixture? A.One substance dissolves in another substance. B.The molecules of one substance break down in the other. C.Different
In which of these sports may reaction time be least important , basketball,hockey, soccer or bowling? why?
The perimeter of a rectangle is 34 units its width is 6.5 units write an equation to determine the length of the triangle
Which groups had religious freedom in colonial Pennsylvania
why does table salt dissolve more rapidly than rock salt
in which part of photosynthesis is oxygen produced
Which is a possible way to rewrite the equation y=3x 3b solve for b?
Within a particular compound, an atom gives up two electrons. This atom is A. part of a covalent compound. B. positively charged. C. negatively charge