PLEASE HELP!! MATRICES! find the solution to the system represented by this matrix. 1 -2 0 4
1 3 5 -1
1 -1 -1 3
A) (1, 1, -1) B) (2, -1, 0) C) (4, 0, -3) D) (5, 1, 1) What is it and why?

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

- 70

this is the answer for you hope it

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

move it to the other side

step-by-step explanation: