Choose the correct ordered pair.
x+ y = 3
y=8
a. (5,8)
b. (11,8)
c. (-5,8)
d. (-11,8)

C

Step-by-step explanation:

plug in y=8 to

x+y=3

x+8=3

x=-5

There is no need to look at the other answer choices since they do not have x equaling to -5.

So,

Then,

The ordered pair is therefore,

Hope this helps.

r3t40

answer: i think it is (1,-2)

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24