Problem 3: Use Cramer's Rule to solve the following system: 3x+2y=4
8x+4y=8
y -2=2
-x-2=-3
Problem 4: i) 3x +2y + z = 4 ii) 3x +2y + z = 41
5x + 4y = 1
5x + 4y =1
a) Solve the system by using Cramer's rule.
b) Solve the system by using an inverse matrix.

depends on how many days you are talking about

step-by-step explanation:

∈3,600

step-by-step explanation:

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation: