Answer:
no solutions
Step-by-step explanation:
if y=2x-5
and y=2x+7
2x-5=2x+7
-5 is not equal to 7
no solution.
Explaination:
solve for the very first variable in your equation and then you would substitute the result into the other equation. by doing so, you should get no solution.
Answer:140
i just took the test, so its b. 84
i dont know hwy
