Answer:
(0, 2)
Step-by-step explanation:
Substitution would be a good way of solving these simultaneous equations. Replace the 'x' in the second equation by ' -y + 2, ' which comes from the first equation. Then we have:
3y + (-y + 2) = 6.
Simplifying this, we get:
3y - y + 2 = 6, or
2y = 4,
or y = 2.
Now let's find x by substituting 2 for y in the first equation:
x = -(2) + 2 = 0. So x = 0.
The solution is the point (0, 2). Note that the second equation is true if we let x = 0 and y = 2.
