D3arnafrilMaryantos D3arnafrilMaryantos

02-09-2016
Mathematics

contestada

For the straight line defined by the points (2, 57) and (4, 91) , determine the slope and y-intercept. Do not round the answers.

Respuesta :

HomertheGenius HomertheGenius

07-09-2016

The slope :
m = (91 - 57 ) / ( 4 - 2 ) = 34 / 2 = 17
The line: y = m x + b
57 = 2 · 17 + b
57 = 34 + b
b = 57 - 34 = 23
Answer: the slope is 17 and y-intercept is 23.

Answer Link

Otras preguntas

i don't get undoing if its pass adding and subtracting so can someone help? x-2 over 5 = 18

i need help asap please I will give 20 points

What is the purpose of kings Nobel peace prize acceptance speech

The Human Genome Project is devoted to mapping the general DNA sequence of our species. This could lead to the development of new medicines, as well as the poss

Find the value of x to the nearest tenth.

three consecutive integers have a sum of 234. what are the three integers

Taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. Provide Taylor some feedback that explains which part

Who can help me with this algebra thanks for your help guys.

Which term best describe the first Spaniards in Oklahoma? A) explorers B) treasure hunters C) pioneers D) settlers I NEED THIS ANDWER ASAP!!!!!!!!

Which of the following is an example of units for speed