you know
its rly hard to actually answer one of these
thx man i appreciate it
Because for input=-2 there are more than one outputs. It means the this is not a function and it’s impossible to find a rule.
Answer: Yes
Step-by-step explanation:
10x - 5x = 5x
5x + 5 = 5x + 5
Answer: 15
Explanation: the triangle to the right is a dial action of the smaller triangle, therefore the triangles are similar. Since the sides of both triangles are corresponding if the corresponding side to JI is 5, and JI is 25 then it is a dialation by a multiple of 5. So since the corresponding side to HI is 3, HI is 15