Answer:
-1
Step-by-step explanation:
Given the equation:
Substitute 
into this equation:
Subtract 4:
7 x 4 = 28
To get 33 is you add 28 and 5 to get 33
Answer:
1) Perpendicular
2) Parallel
3) Neither
4) Neither
Step-by-step explanation:
Y = x² - 16
y = (0)² - 16
y = 0 - 16
y = -16
The y - intercept of the equation is -16.
Answer:
parallel is like a road and perpendicular is like an x where the lines cross eachother
Step-by-step explanation:
my knocwlegde lol sorry if wron but im pretty confident its right
