All of the points in the picture are on the same line. PART A
Find the slope of the line. Explain or show your reasoning.

PART B
Write an equation for the line.

PART C
Find the values for a and b. Explain or show your reasoning.

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

it is a. 4.2 because 7.6-3.4 gets the remaining length of 4.2. i might be wrong but i am pretty sure this is the answer.

for future students the answer is b

hope i

-lavira: )