The border line of the linear inequality 3x + 7y> 10 is dotted.
A. True
B. False

true

Explanation:

Here are some things to keep in mind to answer the question.

* notes

< or > represents a dotted (or dashed) line

≤ or ≥ represents a solid line

Since the given linear inequality has a 'greater than' symbol, the border line is dotted. Therefore, the statement is true.

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!