7. e and f
9. c.
sorry didn't understand 8
Answer:
One solution
Step-by-step explanation:
If they intersect at ONE point, that ONE point is the solution for the whole system of linear equations
Answer:
proper because the numerator is lower than the denominator
Answer:
You look very nice!
Step-by-step explanation:
it matters what you look like to yourself not how you look to others!