subject
Mathematics, 24.11.2020 21:40 foriegnngal

A pair of linear equations is shown: y = βˆ’2x + 3
y = βˆ’4x βˆ’ 1

Which of the following statements best explains the steps to solve the pair of equations graphically?

Graph the first equation, which has slope = 3 and y-intercept = βˆ’2, graph the second equation, which has slope = βˆ’1 and y-intercept = βˆ’4, and find the point of intersection of the two lines.
Graph the first equation, which has slope = βˆ’3 and y-intercept = 2, graph the second equation, which has slope = 1 and y-intercept = 4, and find the point of intersection of the two lines.
Graph the first equation, which has slope = βˆ’2 and y-intercept = 3, graph the second equation, which has slope = βˆ’4 and y-intercept = βˆ’1, and find the point of intersection of the two lines.
Graph the first equation, which has slope = 2 and y-intercept = βˆ’3, graph the second equation, which has slope = 4 and y-intercept = 1, and find the point of intersection of the two lines.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Sunday: 1 1 2 monday: 1 tuesday: 2 1 2 wednesday: 1 3 4 thursday: 2 friday: 1 1 2 saturday: 2 jenna is a swimmer and trains every day. the schedule shown outlines the number of hours she trains each day. what is the total number of hours that jenna trains during the week?
Answers: 3
question
Mathematics, 21.06.2019 16:20
The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.
Answers: 3
question
Mathematics, 21.06.2019 16:30
The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06
Answers: 2
question
Mathematics, 21.06.2019 19:00
X+ y = 5 ; x - y =3 solve using linear combination
Answers: 2
You know the right answer?
A pair of linear equations is shown: y = βˆ’2x + 3
y = βˆ’4x βˆ’ 1

Which of the followi...
Questions
question
Chemistry, 02.09.2020 01:01
question
Mathematics, 02.09.2020 01:01
question
Mathematics, 02.09.2020 01:01
question
Mathematics, 02.09.2020 01:01
question
Physics, 02.09.2020 01:01