arielakr arielakr

03-12-2017
Mathematics

contestada

Write the equation of a line with slope m= 1/2 half and including point (4, -1).

Respuesta :

someweirdemail2 someweirdemail2

03-12-2017

Formula: y=mx+b
(4,-1)
4 is x
-1 is y
m=1/2

-1=1/2(4)+b
1/2(4)=2

-1=2+b
-1-2=-3

-3=b

y=1/2x-3

Answer Link

Otras preguntas

An object's reflection in a plane mirror appears to be 30 m away. How far is the real object from the mirror? A. 60 m B. 30 m C. 15 m D. impossible to determine

An engine's _______ contains the cylinder block, the cylinders, the piston, the connecting rods, and the crankshaft assemblies. A. bottom end B. lo

Graph the system of equations on your graph paper to answer the question.y= -x + 4y= x - 2 What is the solution for the system of equations? Enter your answer i

Why do you think the boxers murdered missionaries and attacked foreign legations?

At the bottom of a loop in the vertical plane, an airplane has a horizontal velocity of 375 mi/h and is speeding up at a rate of 10 ft/s. the radius of curvatur

The following is a physical property of a substance in the gaseous state ___

What is a recommended position for the victim when performing CPR:

Where do most scientists believe modern human beings originated

Which part of this excerpt from “A Modest Proposal” by Jonathan Swift is directed against a particular social class in Ireland? I grant this food will be somewh

How did the city of berlin reflect tensions between the united states and the soviet union?