Answer:
The answer is
x= -35
Step-by-step explanation:
x/5= -7
x= -35. :-)
Square root of 43 is 6.5574 etc
9514 1404 393
Answer:
- range: -2 ≤ y
- domain: All reals
Step-by-step explanation:
The range of the function is the vertical extent. Here, the values of y can be anything that is -2 or more:
range: -2 ≤ y
The domain of a the function is the horizontal extent. The domain of <em>any</em> polynomial function is ...
domain: All reals
Answer:
there is no solution for these linear equations in two variables.
since a1 (y) = a2 (y)
b1 (5x) = b2 (5x)
but, c1 (12) not equal to c2 (18)
Answer:
The rank of the matrix is 3.
Step-by-step explanation:
Consider the prided information.
Reduce the matrix in row echelon form as shown:
The rank of a matrix is the number of non zeros rows.
Thus, the rank of the matrix is 3.
