Answer:
76
Step-by-step explanation:
a10=-5+9(10-1)=-5+9×9=-5+81=76
"T<u>he function is decreasing":</u>
This means the slope of the function will be negative at the given point. Anywhere the line is going down, from left to right, is decreasing. This eliminates choices A and C.
<u>"The function is concave down":</u>
This means the curve of the function will be open down (think of an upside down u). This eliminates choice E.
<u>"f(x)>0":</u>
This is anywhere the curve is above the x axis. This eliminates choice D.
The answer is Choice B) x=2.
Hope this helps!!
<span>the answer is 8x+6y>=150. you just divide 1500 by 10 so you want to make at least 150 per week</span>
Answer:
C (The lizards in aquarium A vary in length more than aquarium B.)
Answer:

Step-by-step explanation:
Hi there!

Expand the parentheses

I hope this helps!