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

What do you mean by corrosion? How can you prevent it?

A construction contractor is purchasing granite tiles for a new kitchen floor. Each tile costs $5 and he wants to spend less than $1,500. The size of each tile

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities

Round 13 513 to the nearest thousand

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies one inequalities but not them all

Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.

2(n-3)=4n+1 this sucks not knowing the answer

Why do Andhra Pradesh donot recive any snow fall during during winter months. PLEASE HELP.....EXAM TOMORROW

One way to show that a statement is NOT a good definition is to find a _____ converse.conditional.counterexample.biconditional.

factoring 12m^2n^2-8mn+1=