It does not contain an equal sign. It cannot be solved for unless the value of the variable is given.
Answer:
x = 1 and y = 5
Step-by-step explanation:
Use substitution because you know that x = y - 4, and plug this into the first equation to get -10(y - 4) + 3y = 5, or -10y + 40 + 3y = 5. This is -7y = -35 so y = 5. Plug this into the 2nd equation to get that x = 1 and y = 5.
Answer:
look at the picture i have sent
I can’t see good this image
Answer:
negative 1 over 4
Step-by-step explanation:
