SOLUTION: Could someone help me on this problem?
I need to solve the follwing systems by substitution:
8x -4y = 16
y = 2x -4
Thanks,
Sher
Algebra.Com
Question 58667This question is from textbook Beginning Algebra
: Could someone help me on this problem?
I need to solve the follwing systems by substitution:
8x -4y = 16
y = 2x -4
Thanks,
Sher
This question is from textbook Beginning Algebra
Answer by Cintchr(481) (Show Source): You can put this solution on YOUR website!
Substitute the second equation into the first
Distribute the -4
combine like terms
Because the X values canceled and you are left with a number equalling itself .... ANY oredered pair will satisfy the equations, because they are the EXACT same line
RELATED QUESTIONS
Can someone help me on this problem?
I need to solve the following system by... (answered by venugopalramana)
I need some help on this problem please,
I need to solve the following systems by... (answered by checkley71)
Could someone be so kind in helping me with this problem?
I need to solve the... (answered by funmath)
Solve the following systems by substitution please help
8x - 4y= 16
y = 2x -... (answered by homeworkhelpanytime)
I need some help PLEASE!!!!
solve each of the following by substitution
8x-4y=16... (answered by tutorcecilia)
Can someone help me on this problem?
I need to solve the following systems by... (answered by funmath)
Can someone help me on this problem?
I need to solve the following systems by... (answered by ankor@dixie-net.com)
I tried to use the solver on this website
(SOLVE linear system by SUBSTITUTION)
and I (answered by junior403)
Can somebody please help me?
Solve by substitution.
8x-4y=16
y=2x-4... (answered by checkley75)