Answer:
(-20 - 10) / (-12 - (-10))
-30 / -2
30/2
now the midpoint would be half the two points
30/2 ÷ 2/2 = 15/1
So add 15 to -20 (or subtract 15 from 10) for the y, and add 1 to -12 (or subtract 1 from -10) for the x.
Answer: the picture has no answer it's invalid but I will try:
X is a 90 degree angle other than that I can't do anything
Step-by-step explanation:
Answer:
103 - 225
Step-by-step explanation:
you just add 68 and 35 to get 103 and then minus it with 225
Domain is all real numbers.
Range is f(x) <= 5
No it isn't. You can determine if a point is by putting the coordinate values in for x and y.
(2)+2(1)=5
2+2=5
4≠5
