Answer:
C
Step-by-step explanation:
y = (2x - 2) / 4 Interchange x and y
x = (2y - 2) / 4 Multiply both sides by 4
4x = 2y - 2 Add 2 to both sides.
4x + 2 = 2y Divide both sides by 2
4x/2 + 2/2 = 2y / 2
2x + 1 = y
Now put 3 in wherever you see an x
2*3 + 1 = y
6 + 1 = y
7 = y
Answer:
Step-by-step explanation:
Answer:1671.096 inches
Step-by-step explanation: Area is when you multiply so that what I did and I got 1671.096.
Answer:
a=1 D
Step-by-step explanation:
insert x=1 in the equation
I think the answer would be 48
x ^2 + 64^2= 80^2
x^2 + 4096 = 6400
6400 - 4096 = 2304
x^2=2304
do the square root of 2304
x= 48
