Answer:
x=4 and y=(-6)
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Hello :
<span>X - y = 4...(1)
x + y = 8...(2)
(1)+(2) :2x= 12
</span><span>The x-coordinate of the solution to the system shown is __6___.</span>
Answer:
14, 16, 18, 20
Step-by-step explanation:
Answer:
C) 3/8
Step-by-step explanation:
Find 1/8 + 1/4
1/8 + 1/4
= 1/8 + 2/8
= 3/8