HELLO CAN SOMEONE PLEASE ANSWER THIS ASAP !!! Jacob is ordering custom T-shirts for his soccer team. Long-sleeved shirts cost $15 each and short-sleeved shirts cost $10 each. Jacob can spend at most $250 and he wants to order at least 20 shirts.

Let x represent the number of long-sleeved shirts. Let y represent the number of short-sleeved shirts.

Which inequalities are among the constraints for this situation?
Select each correct answer.

A: 15x +10y ≥ 20
B: x + y ≤ 20
C: 15x +10y ≥ 250
D: x + y ≥ 20
E: x + y ≤ 250
F: 15x + 10y ≤ 250

< 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)

step-by-step explanation: