At Westonci.ca, we connect you with the answers you need, thanks to our active and informed community. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

y=2x-10
2y=x-8
substitution

Sagot :

y=2x-10

2y = x - 8
2(2x-10) = x - 8
4x - 20 = x - 8
3x = 12
x=4

If x=4,

y = 2x-10
y = 2(4)-10
y = -2

So x=4, y=-2