If the cost per person to rent a van varies inversely with the number of Number of Cost per Person
People
for Van ($)
3
1,200
4
1.200
5
1,000
6
600
Number of
People
Cost per Person
for Van (S)
3
500
4
700
5
900
6
1.100
Number of
People
Cost per Person
for Van (S)
3
300
4
400
5
500
6
600
Number of
People
Cost per Person
for Van (5)
200
3
4
150
5
120
5
100

the answers c

the answer is 1/4

step-by-step explanation:

< xcy ≅ < xby

step-by-step explanation:

in δcax and δbax,

so, δcax ≅ δbax (side-angle-side or sas)

since δcax ≅ δbax, we can conclude < acx ≅ < abx

in δacy and δaby,

so, δacy ≅ δaby (side-angle-side or sas)

since δacy ≅ δaby, we can conclude < acy ≅ < aby

now,

< acy ≅ < aby

=> < acx + < xcy ≅ < abx + < xby

=> < acx + < xcy ≅ < acx + < xby   (since < acx ≅ < abx already proved above)

subtracting < acx from both sides, we get

< acx + < xcy -< acx ≅ < acx + < xby -< acx

cancelling out < acx and -< acx from both sides, we get

< xcy ≅ < xby (proved)

y=sec x is the correct answer

~batmans wife dun dun