Answer:
False
Step-by-step explanation:
The absolute value of an integer is always positive.
Answer:
x = 1 y = 3
Step-by-step explanation:
4x - 1 = -3x + 6 Substitute the first equation for y in the second equation
+3x + 3x Add 3x to both sides
7x - 1 = 6
+ 1 +1 Add 1 to both sides
7x = 7 Divide both sides by 7
x = 1
Now plug this into the first equation
y = 4(1) - 1 Multiply
y = 4 - 1 Subtract
y = 3
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Answer:
95.03 in
Step-by-step explanation:
A= πr2=π·5.52≈95.03318
2k - 7
Seven less than twice a number of k.