It would be -6 please mark me brainliest
Answer:
No solution
Step-by-step explanation:
There are no values of x that make the equation true.
Answer:
5x+3y
Step-by-step explanation:
You combine the x's and the y's
Answer:
mass
Step-by-step explanation:
I think mass is the litre unit
1. Supplementary 2. Complementary 3. neither 4. Neither 5.Supplementary 6. Complementary 7. Supplementary 8. Neither 9. Complementary