Answer:
1. I have simplified the first question:
2. I have found the parabola properties:
Well first off those numbers add up to 163.
A way to check this is to add 52 with 23 which is 75 then add 78 by 10 which is 88 now add 75 with 88 which is 163
Answer: X = 15
Step-by-step explanation:
Answer:
The answer is J = -42
Step-by-step explanation:
if j/7 = -6
Then J = -6 ×7
J = -42
Answer:
B
Step-by-step explanation:
y2-y1 / x2-x1
2+5/-3-1
-7/4