exam Maths Puzzle Numerical Ability

This question is about augmented matrices. The question says: Set up and solve the following systems of equations using augmented matrices,

3x-2y=8
6x-4y=1 What are the X and Y values?

Read Solution (Total 0)

exam Other Question
SOMEONE HELP ME PLEASE:
From the information in the table providing values of f(x) and g(x), evaluate (f O g)^-1(3).

x 1 2 3 4 5
f(x) 5 3 5 1 2
g(x) 4 5 1 3 2 if A = 1/2h(b1 + b2) find b2 if A = 30,h =6 and b1 = 7