Find the slope of the line that passes through each pair of points.
a. A(1,3), B(4,7)
b. C(3,5), D(2,6)
does anyone know this?

a)

b) -1

Step-by-step explanation:

where (x₁, y₁) is the first point and (x₂, y₂) is the second point

6a) Slope

6b) Slope

= -1

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints

no solution

step-by-step explanation:

there is not enough information in the problem to solve.