2x+y=1
-2x -2x
————
[y=-2x+1]
-4+1(-2x+1)=-1
4-2x+1=-1
-1 -1
———————
3-2x=-1
-3 -3
———————
-2x=-4
—— —
-2 -2
[X=2]
2(2)+y=1
4+y=1
-4 -4
————
[y=-3]
x y
Answer: (2,-3)
Answer:that’s easy
Step-by-step explanation:
The answer is approximately 0.11857
Answer:
72,000
Step-by-step explanation:
I just used my brain to solve it the way I could
here they said 64,000 annually a year, which means every Yr all together he would make 64,000 but ever month 2,000
so let's try this formula
64,000+2×4
=72,000
