System B System A
5x + y = 3
5x +y = 3
43 - 79 = 8
*+ 8y = -5
1) How can we get System B from System A?
Choose 1 answer
A Replace one equation with itself where a quantity is added to only one side
Replace one equation with itself where the same quantity is added to both sides
Replace only the right-hand side of one equation with the sum/difference of the right-hand
sides of both equations
Replace one equation with the sum/difference of both equations
2) Based on the previous answer, are the systems equivalent? In other words, do they have the same
solution?

gdp is the best phrase!

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is