Answer:
1st question: C
2nd question: Increasing (the slope)
3rd question: don't understand what's being asked
Step-by-step explanation:
Answer:
x= -15, 5
Step-by-step explanation:
x²+10x-75=0
x²+15x-5x-75=0
(x+15)(x+5)=0
x= -15 and x=5
Answer:
Y=500x+75
Step-by-step explanation:
1.)Substitute using given information: 8x-2(3)-3
2.)Simplify: 8x-6-3=8x-9
8x-9