Answer:
the answer is d
Step-by-step explanation:
Answer:
4/1 is the answer
Step-by-step explanation:
according to rules 1st divide then multiple
last addition and subtraction
Your answer is:
1.4563306e+20<span>
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Set to zero
0=4x^2+24x+11
factor
use ac method
muliplty 4 and 11
44
what 2 numbers multily to get 44 and ad to get 24?
2 and 22
0=4x^2+2x+22x+11
0=(4x^2+2x)+(22x+11)
0=2x(2x+1)+11(2x+1)
0=(2x+11)(2x+1)
set to zero
2x+11=0
2x=-11
x=-11/2
2x+1=0
2x=-1
x=-1/2
x=-11/2 and -1/2
Answer: the system of linear equations has no solutions.
Step-by-step explanation:
The given system of linear equations is expressed as
2x -3y =1 - - - - - - - - - - - - -1
-4x+6y=-4 - - - - - - - - - - - - - 2
We would eliminate x by multiplying equation 1 by 2 and equation 2 by 1. It becomes
4x - 6y = 2
- 4x + 6y = - 4
Adding both equations, it becomes
4x - 4x - 6x + 6x = 2 - 4
0 = -2
Therefore, there is no solution to the system of linear equations
