X = 3. So 3x3 is 9, and then subtract 2 is 7. Y=7 Answer is B.
9 divided by 3 = 3 3divided by 3 = 1 1 divided by 3 = 1/3 so 1/3 divided by 3=1/9
Answer:
3 becouse you hade three right
Step-by-step explanation:
<span>[-4+3]-8
= </span><span>-1 - 8
= -9
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</span>
Answer:
Step-by-step explanation:
-5x-4y=-4 ...(1)
25x+ 20y = 20 ....(2)
multiply (1) by -5 you have : 25x+ 20y = 20 ....(2) same equation , same line
so : The system has infinitely solutions.
