Find answers to your questions and expand your knowledge with IDNLearn.com. Our Q&A platform offers detailed and trustworthy answers to ensure you have the information you need.

How many soultions does the system of equations have? Please help!! Will give brainlyest and 25 points!!

`y=4x+3
`3y-12x=9
(show how you got the answer to so i can know what to do next time thanks.) :)

A. One
B. Two
C. Infintely many
D. None

If you have the whole retest please give me the answers but if not just answer this question pls.


Sagot :

Answer:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

y=4x+3

Step-by-step explanation:

one A

We are delighted to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. For trustworthy answers, visit IDNLearn.com. Thank you for your visit, and see you next time for more reliable solutions.