You need to isolate the variables. For the first equation add x to both sides, which leaves you with y.
For the second equation, divide each side by 2 leaving you with
x= 6+y. Subtract y from each side. Subtract x from both sides. Now you have y= x + 6.
Now graph those equations.
A standard deck of cards has four suites: hearts, clubs, spades, diamonds. Each suite has thirteen cards: ace, 2, 3, 4, 5, 6, 7, 8, 9, 10, jack, queen and king. Thus the entire deck has 52 cards total.
It on googIe hope it helps
To solve, substitute the values of x with 2.
(2)^1 - (2) - 1 + 2^0 = 0.
The answer would be a)
Answer:
B
Step-by-step explanation:
Answer:
-5
Explanation:
First, expand.
r + b - 9 × b + g.
If r = 9, b = 5, and g = -6, this would be the answer:
9(r) + 5(b) - 9 = 5
×
5(b) + -6(g) = -1
5 × -1 = -5
