Answer:
(-2, -4.5)
Step-by-step explanation:
This is probably way overcomplicated but i cant remember how to do it
w = n
l = 2n+1
w*l = 66
n(2n+1) = 66
2n^2 + n =66
2n^2 + n - 66 = 0
using quadratic equation
n = 11/2
width = 11/2 = 5.5
length = 11 + 1 = 12
Answer:
Step-by-step explanation:
Solving For V.
2v=−10x
You need to divided both sides by 2.
2v
/2 = −10x
/2
v = −5x
Answer:
v = −5x
Answer:
4x-2
Step-by-step explanation:
Answer:
c and d
Step-by-step explanation:
