Answer:
The answer is infinite solutions
Explanation:
1 (-7c + 8d) 0.6 = 1 (-7c +8) 0.6
When I say infinite solutions, I mean that you could make c any number and there would be infinite solutuions. Sorry if it doesn't make sense and if it doesn't then just say the answer is infinite solutions :) Also, if you can, could you please answer my most recent question? You don't have to if you don't want to though :) Have a nice dayy