Answer: (e) x−y>(−23)
x+7>(−2) and y−5<9
First isolate x and y
x+7>(−2)→ x > -9
y−5<9→ y < 14
Transform the second inequality to make the < to a > (multiply by -1):
y < 14 → -y > -14
add both inequalities:
x > -9 and -y > -14
x-y > -9 - 14
x - y > -23
672726 rounded to the nearest hundred thousand is 700000
Answer:
2 • (2x3 - 9x2 + 10x - 1)
————————————
x2
Step-by-step explanation:
Step 1:
Simplify
Step 2:
Simplify
Step 3:
Simplify
Step 4 :
Rewriting the whole as an Equivalent Fraction
Final result :
2 • (2x3 - 9x2 + 10x - 1)
—————————————
x2
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