Answer:
13 units
Step-by-step explanation:
Distance formula: 
Simply plug in your variables




d = 13
Answer:
hello : k = - 9
Step-by-step explanation:
h(x) =x²+3 and g(x) = x² - 6.....(*)
g(x) = x² +3 + k.....(**)
by (*) and (**) : 3+k = -6
3+k - 3 = - 6 - 3
k = - 9
It’s -3,-2 hope thiisssss helpsssss