Answer:
B
Step-by-step explanation:
Answer:
6
Step-by-step explanation:
f(x)=x^2-5x+6
To find the y intercept, set x=0
f(0) = 0^2 -5(0) +6
f(0) = 6
The y intercept =6
Step-by-step explanation:
(x-3y=7)2
2x-6y=14
- 2x-6y=12
__________
-12y=2
y=-1/6
No solutions
Answer:
First one, Third one, Fifth one, and the last one too.
Step-by-step explanation:
Answer:

Step-by-step explanation:
The dot on -4 is hollow, so that is just the regular less than sign. (<)
The dot on the 5 is filled in, so that is the equal to or less than sign. (≤)