Answer:
C. (4,6)
D. (6.4)
E. (6,2)
Step-by-step explanation:
Half of the cards are red and half of them are black
so the answer is 1/2
or you can say that 26 are red and 26 are black
26/52 = 1/2
The answer is 6. 49 you welcome :)
So for eliminating, you only solve for one variable first.
I solved for y, so I multiplied by -4 to eliminate the x.
Then I got y= -1
I then substituted that to one of the equations to get x.
Attached the solution and work.