E7ll9mccleyamario E7ll9mccleyamario

02-09-2016
Mathematics

contestada

choose the equation below that represents the line passing through the point (2, −4) with a slope of one half. a. y = 1/2x 5 b. y = 1/2x − 3 c. y = 1/2x − 5 d. y = 1/2x 3

Respuesta :

dalendrk dalendrk

06-09-2016

The point-slope form: [tex]y-y_0=m(x-x_0)[/tex]

[tex]m=\dfrac{1}{2};\ (2;-4)\to x_0=2;\ y_0=-4[/tex]

subtitute

[tex]y-(-4)=\dfrac{1}{2}(x-2)\\\\\boxed{y+4=\frac{1}{2}(x-2)}[/tex]

Answer Link

Otras preguntas

Select the correct answer from each drop-down menu. Noelle is writing about the tasks that healthcare teams perform. Choose the teams that correctly complete th

ABC is similar to ADEF. Find x. GEOMETRY

if y = ½x + 1, explain why the graph will cross the y-axis at y=1

what is the difference between business private law and business public law

Calculate the number of gold atoms in a 150.0 g sample of gold (III) chloride (Au,Cl). Be sure your answer has a unit symbol if necessary, and round it to 4 sig

what course of the river waterfalls are likely to be found in

Consider the following balanced reaction between hydrogen and nitrogen to form ammonia: 3H2(g) + N2(g) → 2NH3(g) How many moles of NH3 can be produced from 29.

What were differences in civilizations in in the Americas, Africa, and Eurasia? (Include an introduction paragraph, thesis, and one supporting paragraph)

What is the circumference of the following circle? Use 3.14 for π and enter your answer as a decimal. 3 cm

Sarah described the following situation: When one patient with a common cold takes a medicine and the other patient does not take any medicine, the person who