Question

How do you solve using the substitution method for both x and y
x=5
2x + y = 10

Answer 1

you turn your standard form equation into a y= equation and you get y=-2x+10 then you plug in the x value that you do have so y=-2(5)+10 which gives you y=0

Answer 2

Answer:457444,5455

Step-by-step explanation:yjhjhfsetyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy