cookiebutter24
cookiebutter24 cookiebutter24
  • 03-02-2021
  • Mathematics
contestada

I don't understand these, please help!

I dont understand these please help class=

Respuesta :

asmaNasr
asmaNasr asmaNasr
  • 03-02-2021

Step-by-step explanation:

2A

x=1 y=3

x=4 y=0

y=mx+b

3=m+b

0=4m+b

3=-3m

m= -1

0=-4+b

b=4

y= -x +4

2B

x=2 y=0

x=0 y= -4

0=2m+b

-4=b

b=-4

0=2m-4

2m=4

m=2

y=2x-4

Answer Link
Tripp2009
Tripp2009 Tripp2009
  • 03-02-2021
Give the person above me brainliest
Answer Link

Otras preguntas

Let f(x) = - 3x-1, h(x) = - X+3.Find (f o h)(4).​
Which answer represents how the outbreaks of food-borne illnesses and the resulting news coverage affected the market for the restaurant chain's products? Gro
Identify and explain two outcomes of the implementation of the Phoenician alphabet on the Mediterranean region leading up to the collapse of the Bronze Age
Help with economics 25 points 1. What is the difference between progressive and regressive methods of taxation? Explain. 2. Identify actions a government can t
The graph represents this system of equations y equals 4 - x y equals x - 2 what is the solution to the system of equations
please answer fast thx. ​
which equation represents the relationship​
Need help with this math problem
A tree grow 1/4 foot in 1/12 year. Part A: write the rate at which this tree grows as a fractions. Part B: how many feet does the tree grow in 1 year? explain
what is the half life of the reactant? ​