 Questions
 Augmented Matrix
Perform row operations on the augmented matrix as far as necessary to determine whether the system is independent, dependent, or inconsistent. DO ALL WORK BY HAND.
x + 2y + 4z = 6
y + z = 1
x + 3y + 5z =10
If one subtracts the first equation from the last equation...the result is
y+z=4. That is inconsistent with
y+z=1
find the value(s) of h such that the matrix is the augmented matrix of a consistent linear system.
1x+hy=4
3x+6y=8
4
 👍
 👎
 👁
 ℹ️
 🚩
Answer this Question
Related Questions

Math
a pile of bricks has 97 bricks in the first row, 91 bricks in the second row, 85 bricks in the third row, and so on until there is only one brick in the top row how many bricks are in the 15th row

Check My Answers for Science!
1: Which of the following is the minimum level of structure needed to perform the function of waste removal? A: Body System B: Tissue C: Cell*** D: Organ 2: Which two systems work with the muscular system to allow the body to move? A: Digestive and Urinary

Math
The first row of a concert hall has 25 seats and each row after the first has one more seat than the row before it. There are 2 rows of seat. 1)Write a rule for the number of seats in the nth row. 2)35 students from a class want to sit in the same row. How

I am confused on this question
I want to plant 45 sunflower plants, 81 corn plants and 63 tomato plants in my garden. If I put the same number of plants in each row and each row has only one type of plant, what is the greatest number of plants I can put in one row? Here is what I think

Math
Yolanda buys two types of flowering plants. She buys 36 geraniums and 63 marigolds she wants to plant an eeach row will contain only one type of flowering each row will contain only one type of flowering plant Yolanda uses all the plants she bought in her

Math (arithmetic)
The total seating capacity of an auditorium is 1,065. The first row has 21 seats arithmetic series and each row has one seat more than the row in front of it. How many rows of seats are there in the auditorium?

Math
A section in a stadium has 20 seats in the first row, 23 seats in the second row, increasing by 3 seats each row for a total of 38 rows. How many seats are in this section of the stadium? Please explain using words, numbers, and formulas.

math
The numbers 1, 7, 21, 35, 35, 21, 7, 1 form a row of pascal's Triangle. Which power of (a+b) does the row go with? Write the next row?

Mathematics
out of 6 cheerleaders, 3 will be selected to march in the first row of the parade how many 3person arrangements can be formed using the 6 cheerleaders if Sandy must stand on the left end of the front row and Dana must also be included in the front row? A.

Math
For each problem pick a bin from each row. Subtract to find how many more bottles are in the bin from the top row than the bottom row. 15,12,13,9,7,8
Still need help?
You can ask a new question or browse existing questions.