Answer:
you can use any 2 you want. like (10,60) and (5,40)
Step-by-step explanation:
$20.00 ≥ 7.50+1.25x
subtract 7.50 from both sides
20-7.50=12.50
12.50=1.25x
12.50/1.25=10
x= 10 rides
Answer:
-8
Step-by-step explanation:
(x-3y=136) + (18x+3y=288) We collect both processes to make y's disappear
19x=-152
x=-8
Formula:



so there are 555 woman working.

there are 945 men working