1) with two points you can get the average rate of change
r= 390- 350 / 9-4 = 8, it means the average of rate per week
This statement is actually false.
I have provided proof and wish you all the best (grade).
Step-by-step explanation:
-9g = -8g + 8
- 9g + 8g = 8
-1g = 8
g = 8 ÷ -1
g = -8
Answer:
x=2
Step-by-step explanation:
Put all like terms on one side:
2x+3x=6+4
Simplify:
5x=10
x=2
<em>~Stay golden~ :)</em>
Answer:
10 days
Step-by-step explanation:
15 men ----- 12 days
18 men ----- x ?
They are inversely proportional
more men less days
15 / 18 * 12 = 10 days