Question

solve the equation for a free medal!!!
4y-x=4
y+x=6

Answer 1

5y = 10
y = 2

x = 4

Answer 2

please show more work

Answer 3

add the two equations you get 5 y = 10

y = 2

2 + x = 6
x = 4

Answer 4

another way to think about it is rearranging the second one to get
x=6-y
substitute this into the first equation and you get
4y-(6-y)=4
4y-6+y=4
5y=10
y=2
substitute this back into your original x equation
x=6-2
x=4

Answer 5

are you ok with this?