Answer:
Step-by-step explanation:
y=kx
4=k(-2)
k=-2
y=-2x
when x=30
y=-2*30=-60
Answer:
81y^2+36y+4
Step-by-step explanation:
First: 9y^2= 81y
Next: 2^2= 4
Then: 9y times 2= 18
Last: 18 times 2= 36y
(this : ^2 means squared in case you did not know)
No, when you have a zero in that space you don't necessarily need an addendum unless it helps you.
Let the width =x
length = 6x
p=14x
28=14x
x=2
Answer:
Step-by-step explanation:
-2 x 14 = -28
b is the answer
