Answer:
123
Step-by-step explanation:
s=-2
-15s^2-9(-5+s)
=-15s^2+45-9s
=-15s^2-9s+45
=15(-2)^2-9×(-2)+45
=15×4+18+45
=60+18+45
=123
1. y=2x-3
2. y=2x+3
3. y=-2x+3
4. y=-2x-3
Answer:all rational numbers less than 7
1.254 × 10 ^11
would be the answer
lowest:8 more:16 32 64
