<span>Diviseur de 63 et 67</span>
<span>
</span>
<span>0.94029850746</span>
I don’t understand a what’s your question maybe try attaching a photo?
The system:
y = 3 x - 7
15 x - 5 y = 14
---------------------
Using the substitution method:
15 x - 5 · ( 3 x - 7 ) = 14
15 x - 15 x + 35 = 14
0 · x = 14 - 35
0 · x = - 21
x , y ∈ ∅
Answer:
D ) There is no solution.
Answer:
D
Step-by-step explanation:
Answer:
can
Step-by-step explanation: ;)