Answer:
4,
Step-by-step explanation:
graph is a sad face, therefore a is negative. so 1 and 3 are out. the c is the y intercept, and the y intercept is at tye positve side. so 4 is the correct one.
Answer:
Will I think it will be A
Step-by-step explanation:
because it say it was a positive
10.2 all you have to do is add up all the sides... hope this helps!