(x + 1 < 4) ∩ (x - 8 > -7)
if nothing else, what the h**l is the "∩" thing?
+128578 Let's take these inequalities one at a time..
x + 1 < 4 subtract 1 from both sides
x < 3
And the second inequality is
x - 8 > -7 add both 8 to both sides
x > 1
The "∩" means "intersection"....we are asking...."What interval makes both inequalities true??"
Notice that the interval that makes both true is 1 < x < 3 which we can also denote as...(1, 3)
A. The least of the ... If the two sequences are continued,; what is the next number that will be seen in both sequences? Answer: ... Which set of shapes is arranged in the same pattern? A. B. C. D. ... Q07 Solve for W. R09 False algebraic expression.
+128578 Let's take these inequalities one at a time..
x + 1 < 4 subtract 1 from both sides
x < 3
And the second inequality is
x - 8 > -7 add both 8 to both sides
x > 1
The "∩" means "intersection"....we are asking...."What interval makes both inequalities true??"
Notice that the interval that makes both true is 1 < x < 3 which we can also denote as...(1, 3)
