Answer:
y+2≥5(≥ we don't need the_ because i can't find the symbols)
Step-by-step explanation:
#2
because the letters match up for the sides of each triangle
5000x3/100=150
275-150=125
125x100/5=2500
cant see the screen
1. 7.66 x 10^4
2. 2.415×10²
2. 8×105-5.7×105=241.5