Answer:
y = 6x - 9
Step-by-step explanation:
The function is; y = 6x - 9
Here, variable x is independent.
Answer:
3i + 10
Step-by-step explanation:
4i + 3 - i + 7
= (4i - i) + (3 + 7)
= 3i + 10
Perimeter: 2w+2l
We know the width and the perimeter, which is 18 and 76, so let's plug it in.
76=2(18)+2l
76=36+2l isolate the variable x!
40=2l
20=l
every length is 20 inches.
Answer:
Step-by-step explanation:
First we square the parenthesis. Apply FOIL method to multiply
distribute -2 inside the parenthesis
Now combine like terms