Draw a line that has the given slope. 9. slope
Pick any
10. slope=-
point to
start from
>
5
4
3
2
2
-6 -5 -4 -3 -2
-6 -5 -4 -3 -2 -1
5 6
-2
-3
-2
11. slope = -1
12. slope = undefined
6
5
4
2
3
2
1
-6 -5 -4 -3 -2
-6 -6 -4 -3 -2
1
-2
2
-3
13. Will all your classmates' graphs for #9-#12 look exactly the same? Why or why not?

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

the correct answer is $7.38

step-by-step explanation: