Answer:
17
Step-by-step explanation:
4 × 3² = 36
2 × 7 = 14
36 ÷ 12 = 3
3 ± 14 = 17
False
A arithmetic sequence is a sequence that has a difference of 2. We see that we have -17 ... and then we have 2 ... and then 21. There is NOT a difference of 2, as we can see. Therefore, yiur answer would be (false).
-3 + 5/ 2 = 1
therefore the axis of symmetry is x=1
Answer:

Step-by-step explanation:
The question is incomplete, as the graphs or equations of the lines are not given.
However, I will give a general explanation of calculating both intercepts
A linear equation is of the form:

Where:
y intercept
So, the equation

has 2 as its y-intercept
Set y to 0, to calculate the x-intercept

Collect like terms

Multiply by 3/2


So, the equation with the required criteria is:
