Find two numbers if their sum is 7.2 and their difference is 2.7. pls me !

4.95 and 2.25

Step-by-step explanation:

Values of x:

x + y = 7.2

x = 7.2 - y

x - y = 2.7

x = 2.7 + y

Value of y:

7.2 - y = 2.7 + y

2y =  4.5

y = 2.25

Value of x:

x + 2.25 = 7.2

x = 4.95

the answer is 45 i just did it on oddesy ware

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