Sum of two integers with different signs is equal to 8.
There are several answers:
+12 and -4
+10 and -2
+11 and -3
ETC.
The answer to your problem is 189,728
x=negative 1
y=1
showing my work Substitute y=2x+3y=2x+3 into 2x+5y=32x+5y=3.
12x+15=312x+15=3
2 Solve for xx in 12x+15=312x+15=3.
x=-1x=−1
3 Substitute x=-1x=−1 into y=2x+3y=2x+3.
y=1y=1
The answer to the question
Answer:
A) 1/2
Step-by-step explanation:
1/4 of 12 is 3
==> (1/4) * 12 = 3
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12-3=9
Meaning what's 1/3 of 9? Which is also 3 because 3+3+3= 9 but only ate ONE of those three 3's. Giving us 6 more slices left.
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6 is half of 12 because 6/12 is simplified to 1/2
