Question

Help please

Answer 1

@Nnesha @xapproachesinfinity @mathrulezz

Answer 2

A pair of linear equations is shown below:

y = –3x + 5
y = x + 2

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

On a graph, find the point of intersection of two lines, the first line has y-intercept = 5 and slope = –3 and the second line has y-intercept = 2 and slope = 1.
On a graph, find the point of intersection of two lines, the first line has y-intercept = –3 and slope = 5 and the second line has y-intercept = 1 and slope = 2.
On a graph, find the point of intersection of two lines, the first line has y-intercept = –5 and slope = 3, and the second line has y-intercept = –2 and slope = –1.
On a graph, find the point of intersection of two lines, the first line has y-intercept = 3 and slope = –5 and the second line has y-intercept = –1 and slope = –2.

Answer 3

y = mx+b, do you know what m, b are?

Answer 4

how many solutions in each of those graphs

Answer 5

2?

Answer 6

@optiquest

Answer 7

@amistre64

Answer 8

why do you say that

Answer 9

because there are @optiquest

Answer 10

why

Answer 11

there are 2 lines @optiquest

Answer 12

okay but the solution to when they are equal is the intersection of the two lines

Answer 13

if they are parallel they never intersect, if they overlap then they are the same and you have inf solutions, if they cross each other once then you get one solution which is this case

Answer 14

so what do you know about slope intercept form and what does it look like

Answer 15

a

Answer 16

is the answer @optiquest

Answer 17

yes

Answer 18

thank you