Answer:
the one that has more than 50%
Step-by-step explanation:
Answer:
This is the form
y
=
m
x
+
b
Where
m
x
is the slope and the
b
value is the y-intercept
First plot the
b
value in this case it is -5
Then from that point
(
0
,
−
5
)
use the slope to find the other points
S
l
o
p
e
=
r
i
s
e
r
u
n
Rise translates to the amount of units "up or down" you go
Up = Positive
Down = Negative
Run translates to the amount of units "left or right" you go
Left = Negative
Right = Positive
So starting from the point
(
0
,
−
5
)
go up 4 units and right 1 unit or down 4 and left 1 unit since they both make the slope of 4 -->
(
4
1
)
and
(
−
4
−
1
)
I hope that is a better answer
Step-by-step explanation:
Plz brainliest
Answer:
<h2>33</h2>
Step-by-step explanation:
Given the average low temperature by month in Nashville is represented by the function f(x)=-1.4x² + 19x +1.7, where x is the month, the average rate of change is expressed as d[f(x)]/dx = 2(1.4x) + 19
d[f(x)]/dx = 2.8x + 19
Since the number of months between March and August is 5 months and x is in months, hence we will substitute x = 5 into the resulting function to get the average rate of change from March to August as shown;
d[f(x)]/dx at x = 5
= 2.8(5)+ 19
= 14 + 19
= 33
<em>Hence the average rate of change from March to August is 33</em>
