Answer:
The answer is 7x-25
Step-by-step explanation:
(3x+5)+(4x-30)
=3x+4x+5-30
=7x-25
Answer:
3235
Step-by-step explanation:
100 for the week plus 3135 which is 5.5% of 57,000
No
Both share the same x-values which means it isn’t a function
Hope this helps ;)
Answer:
The average rate of change is 115 cupcakes per hour approximately
Step-by-step explanation:
Answer:
x is less than or equal to 0
Step-by-step explanation:
- you need to multiply both sides of the inequality by 5/2
- then you reduce the numbers with the greatest common factor 5
- then you reduce the numbers with the greatest common factor 2
- any expression multiplied by 0 equals 0
- so you get x is less than or equal to 0
^^^ hope this helps! :)
