x + 2y = 4
2x - 2y = 5
Adding both the equations:
x + 2y + 2x - 2y = 9
3x = 9
x = 3
y = 4-x /2 = 1/2
Answer:
dont understand clearly
Step-by-step explanation:
17/5
3 x 5
15+2
1,2,3,2,2
because standard form is ax
answer:
there you goooo
Explanation