Answer:
y=24 x=33
Step-by-step explanation:
Example: ⇒
y
=
k
x
to find k use the given condition
y
=
−
24
when
x
=
8
y
=
k
x
⇒
k
=
y
x
=
−
24
8
=
−
3
equation is
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
∣
∣
∣
2
2
y
=
−
3
x
2
2
∣
∣
∣
−−−−−−−−−−−−−−
when
x
=
10
then
y
=
−
3
×
10
=
−
30
Answer:
$1850.
Step-by-step explanation:
If the original price was $ x, then
x - 0.20x = 1480
0.8x = 1480
x = 1480 / 0.8
x = 1850 dollars.
Answer:
3
Step-by-step explanation:
6/2
I hope this is right :)
Answer:
Step-by-step explanation:
