This type of parabola opens either to the left or to the right. The negative makes it open to the left.
Answer:
17 I think because as know that 34-17 is 17.
Step-by-step explanation:
Answer:
5 < 10x-3
Step-by-step explanation:
5 - 2x < 8x - 3
Add 2x to each side
5 - 2x+2x < 8x - 3+2x
5 < 10x-3
For the first one it is a falling line and the second is 0
Answer:
18
Step-by-step explanation:
3z + 4z +4 -2 -5z
Combine like terms
3z + 4z -5z +4-2
2z+2
Let z=8
2*8 +2
16+2
18
