9514 1404 393
Answer:
57%
Step-by-step explanation:
The percentage change is found from ...
percent change = ((new value) - (old value))/(old value) × 100%
= (12 -28)/28 × 100%
= -16/28 × 100% = -57%
The percent decrease is 57%.
Answer:
O-2(x+5)
Step-by-step explanation:
I have to much time on my hands
Answer:
x=17
Step-by-step explanation:
A.
-1:
(-1,1)
0:
(0, 2)
1:
(1, 4)
2:
(2, 8)
3:
(3,16)b.
To graph the equation, simply go through the points (-2, 0.5), (-1, 1), (0,2), (1,4), (2,8), and (3,16). Make sure you never go below 0 on the x-axis, because there's an asymptote there.
Hope this helps!
Answer:
Step-by-step explanation:
<h3>#1</h3>
- a) equation
- b) one variable
- c) one variable
- d) linear inequality in 2 variables, t and r
<h3>#2</h3>
<h3>#3</h3>
- a) < less than
- b) > more than
- c) ≤ less than or equal
- d) ≥ more than or equal