Answered

IDNLearn.com provides a collaborative platform for sharing and gaining knowledge. Get prompt and accurate answers to your questions from our community of knowledgeable experts.

Solve the system by substitution
x+5y=4
2x+10y=8

Sagot :

Hippalectryonidn
Multiply the first equation by 2, that gives you the second.
Any x,y works.
x+5y=4
2x+10y=8

x=-5y+4

2(-5y+4) +10y=8                            substituted in the equation for x 
-10y+8+10y=8                              distributed
8=8                                             combined like terms (-10y+10y)
0=0               

MANY SOLUTIONS/INFINITE
We appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Discover the answers you need at IDNLearn.com. Thank you for visiting, and we hope to see you again for more solutions.