Find the slope of the line that passes through (2, 12) and (9, 3). Simplify your answer and write
as a proper fraction, improper fraction, or integer.

The slope of line is .

Step-by-step explanation:

Given points are;

(2, 12) and (9, 3)

Here,

x1 = 2 and y1 = 12

x2 = 9 and y2 = 3

Slope of a line is given by the following formula;

Therefore,

The slope of line is .

problem:

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

f(5/2) = 10/3

i hope this !