I think it would be easiest to solve for x in this system of equations if you did so by elimination:
Start by finding the least common multiple of 3 and 2 to make the Ys cancel:
4x-6y=-54
-9x+6y=69
_________
-5x=15
x=-3 - answer B
(4,3). The x is 4 and it cant be (4,6) because the graph goes by the multiple of 2.
I do not get this, but into my understanding, you want the digit for those two numbers.
2. 34.025 separated is as followed, 3 in the tens place is worth 30, 4 in the ones place is worth 4, 0 in the tenths place is worth 0, 2 in the hundredth place is worth 0.02, and 5 in the thousandth place is worth 0.005.
3. 52.276 separated is as followed, 5 in the tens place is worth 50, 2 in the ones place is worth 2, 2 in the tenths place is worth 0.2, 7 in the hundredth place is worth 0.07, and 6 in the thousandth place is worth 0.006.
Hope this helped!
Nate
