ShouseHouse ShouseHouse

20-09-2017
Mathematics

contestada

What is the equation of the line with an x-intercept of -2 and a y-intercept of 1?

A.y = -1/2x + 1
B.y = 1/2x + 1
C.y = 2x + 1

Respuesta :

choixongdong choixongdong

20-09-2017

x-intercept of -2 (-2,0)
y-intercept of 1 (0,1)

slope =(1-0)/(0+2) = 1/2
b = y-intercept = 1

so equation (y = mx + b , in this case m = 1/2, b = 1)
y = 1/2x + 1

answer
B.y = 1/2x + 1

Answer Link

Otras preguntas

how do you solve x+2/3=11//12

George Grenville viewed the Stamp Act primarily as a means to?

Some processes that occur in a cell are listed below.A. utilize energyB. detect changes in the environmentC. rearrange and synthesize chemical compoundsWhich pr

What is the correct order of stages in the life cycle of a salamander? A. egg --> pupa --> adult B. tadpole --> larva --> adult

how do you solve x+2/3=11//12

the expression lod3 (8-x) is defined for all values of x such as

What are the next four multiples of the fraction 3/5?

The three domains of life include a. Prokaryota b. Eukaryota c. Bacteriota d. all of the above

which of these geometry terms best describes an unsharpened pencil? a. ray b.line segment c. point d.plane

what was the main idea of Martin Luther king jr I have a dream speech