Answer:
-20
Step-by-step explanation:
5
x
−
4
y
=
−
20
Find the x-intercepts.
Tap for more steps...
x-intercept(s):
(
−
4
,
0
)
Find the y-intercepts.
y-intercept(s):
(
0
,
5
)
List the intersections.
x-intercept(s):
(
−
4
,
0
)
y-intercept(s):
(
0
,
5
)
I think the definition of your sequence is u(n) = 3n - 2 .
That little set of parentheses makes it SO much
easier to read and understand.
To find u(any number) just write the number in place of 'n' .
u(27) = 3(27) - 2
= 81 - 2
= 79 .
Answer:
0
Step-by-step explanation:
Tip all u have to do is look up the name for each one and it shows u
Solve for x:
Subtract 15 on both sides:
Multiply by 5/2:
Simplify and operate:
