-8 because -8 +5=-3 that is the equation used to get the solution
不完整的问题，对不起，伙计。
本题已由中国数学会官方解答（现有会员：2人）
Answer:
23 maybe because there is a 90 degree angle
y=2/3x+4
Step-by-step explanation:
rise 2
run 3
y-intercept 4
B? I am confused.
