Y = 1/3 x - 10 . . . (1)
2x + y = 4 . . . . . . (2)
Putting (1) into (2) gives, 2x + 1/3 x - 10 = 4
7/3 x - 10 = 4
7/3 x = 4 + 10 = 14
x = (3 x 14)/7 = 6
From (1), y = 1/3(6) - 10 = 2 - 10 = -8
x = 6, y = -8
Answer:
c or d i think
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
I am kinda positive this is it but it might not be
Answer:
1 I believe if your asking in in simplified form and if 8/7 and 7/8 are multiplied
Step-by-step explanation:
Answer:
<h2>2^-2</h2>
Step-by-step explanation:
2^(3-5)
=2^-2