Select the correct answer from each drop-down menu. Solve this system of equations using a matrix inverse.
The elements of R1 are A. 1,-3,1 B. 1,2,-2 C. 1,3,-1 D. 2,3,-1
The elements of R2 are A. 4,-3,2 B. 4,-1,2 C. 6,-2,1 D. 6,-3,1
The elements if R3 are A. 2,-1,-2 B. 2,-1,-3 C. 1,-2,-2 D. 3,-2,-3
The solution of this system is (x, y,z)= A. (3,7,4) B. (4,6,3) C. (6,4,3) D. (7,3,4)

i can you with this sweetie!

step-by-step explanation:

both graphs increase on their domain

neither graph has a y-intercept

step-by-step explanation:

the following points can be visualized easily from the graph

answer: 12,000

step-by-step explanation: first you ar e supposed to add. then multiply then subtract

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.