Answer:
i think thats correct
Step-by-step explanation:
The slope of the ramp would be 5/9
8X + 8 > 7x + 14
subtract 7x and 8 from both sides
x > 6
Answer:
B: x=-1
Step-by-step explanation:
5x+6=1
5x+6-6=1-6
simplify
divide by 5 on both sides
x=-1
Answer:
220
Step-by-step explanation:
2b^3+c-d
2(3)^3+7-3
6^3+7-3
216+7-3
223-3
220
