glennhardenjr glennhardenjr

02-08-2017
Mathematics

contestada

Write an equation in the form y = mx + b for the line which contains the points (8, 25) and (1, 4).

Respuesta :

choixongdong choixongdong

02-08-2017

slope = (25-4)/(8-1) = 21/7 = 3

y = mx + b
4 = 3(1) + b
b = 1

equation
y = 3x + 1

Answer Link

Otras preguntas

427 thousand as scientific notation

A road is inclined at an angle of 5. After driving 5,231 feet along this road, find the driver's increase in altitude.

differentiate between khadar and bhangar

ANSWER = BRAINLIEST How do you do this?

Indentifu and analyze the effects of the French and Indian war on the colonists and native Americans. What was the proclamation of 1763

WILL GIVE BRAINLIST 40 POINTS! :)

Where did the Greeks establish their city states and why

Find the slope and the y-intercept of the graph of the linear equation. 7. Y=-2x-1 8. Y- 1/3x= 0 9. Y+2= 3/4x 10. Explain how to find the x-intercept of the gra

find the equation of the straight line passing through the point (0,-1) which is perpendicular to the line y=-3/4x-3

daniel works at nearby elections store. He makes of 15% on everything he sells . if he sells a laptop for $293.00 , how much money does daniel make in commissio