Which graph represents ( x, y)-pairs that make the equation y = x - 1 true?
(pictures really bad)
1,2 or 3?

graph 1

Step-by-step explanation:

because both have x and y pair on both angles

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

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p