Answer:
sorry but can u give me full question
Step-by-step explanation:
like picture
Answer:
m=

Step-by-step explanation:
Slope of a line is the co efficient of x in the given line.

The answer is 12 percent change
5,7 and 8 are right angles, and 6 is an acute angle this is because of u look at 9 and 10 you can see a little box looking thing under the h and if u do that to all of them 5, 7 and 8 can fit the little box but 6 you can’t because it is an acute angle. Hope this helped!
For 6: 12, 18, 24, 30, 36
For 9: 18, 27, 36, 45, 54
For 7: 14, 21, 28, 35, 42