exam Maths Puzzle Numerical Ability

-2(3y-)=56
Help!!!

Read Solution (Total 0)

exam Other Question

Find the maximum value od C=2x+y on the region determined by the constraints

{x+y <= 6
{0 <= x <=4
{0 <= y <=4

Possible choices
a. 8
b. 10
c. 12
d. 14
SOLVE THE SYSTEM OF EQUATIONS USING MATRICES AND IDENTIFYTHE SOLUTION

2X-3Y+11Z=10
-2X+2Y-7Z=6