Answer:
no
Step-by-step explanation:
(4, -3) when plugged into the inequality x + y < 1 is not true
4 + (-3) < 1 is not true because 1 is not less than 1
Yes; 5 + 7 > 10, 5 + 10 > 7, and 7 + 10 > 5
Answer:
c
Step-by-step explanation:
Notice that there are two variables-- gender and preference-- this is where the two in two-way
week 1
week 2
difference
the difference is 18 degrees between the means
Answer: x^7+3x^4-9x^2+3
Step-by-step explanation: Simply 1x^7+3x^4-2x^2-(7x^2-3)
x^7+3x^4-2x^2-7x^2+3
-2x -2x
x^7+3x^4-9x^2+3
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