Using the box and whisker plot below, identify the upper extreme.
15 16
H
17
18
19
20
21
22
23
24
25
O 17
20
O 22
O 23.2

f(x) is going down by 4

step-by-step explanation:

(its either that or its going left by 4)

3.how is solving radical equations different than solving linear equations?

step-by-step explanation:

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c