For the compound inequality, give the solution set in both interval and graph forms.x < 2 or x < 7
A. (-?, 7)
B. (-?, 2) ? (7, ?)
C. (2, 7)
D. (2, ?)
Answer: A
Mathematics
You might also like to view...
Write the decimal in numbers.Three thousand and eighty-five ten-thousandths
A. 3085.0000 B. 3000.085 C. 3000.0085 D. 30,085
Mathematics
Add the integers.-474 + 858
A. 284 B. 384 C. 376 D. 1332
Mathematics
Determine whether the given relationship defines a function. If so, identify the independent and dependent variable, and why the relationship is a function.The temperature t on a backyard thermometer on a given day x.
A. Yes; x, t; there is one temperature t on any given day x. B. No
Mathematics
Find the domain of the function.f(x) = 
A. {x|x ? 10, 6}
B. {x|x ? -10, 6}
C. 
D. 
Mathematics