2x + 4y - 2x - 3y = 22 - 50
y = -28
substitute into the 1st equation to find x
Answer:
21.98
Step-by-step explanation:
c=2*pie*r
2*3.14*3.5
21.98
approximate 22
:)
Answer:
Step-by-step explanation:
Let the number be xx
Therefore the product of two and the number is 2xx
If there is eight more than that number, we can say that
2xx + 8
If it is assumed that the equation is equal to zero
2xx + 8 = 0
2xx = -8
xx = -8/2
xx = -4
When you are trying to find a distance between two places.
|A - B|
