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:
The answer is graph B. Have a nice day!
Step-by-step explanation:
y=cos(x)+2
What is the amplitude of the function?
What is the period of the function?
Answer:
The value of x is 21.
Step-by-step explanation:
Since this is a right angle triangle, you can apply Pythagoras theorem, side² + side² = hypo² :
(x + 3)² + 10² = (x + 5)²
x² + 6x + 9 + 100 = x² + 10x + 25
x² + 6x + 109 - x² - 10x - 25 = 0
-4x + 84 = 0
-4x = -84
4x = 84
x = 84 ÷ 4
x = 21 units
U need to find the equation of the line....and once u do that, sub in 0 for x and solve for y
