That would be B, C and E.
A and D could be a rhombus.
Answer:
14
Step-by-step explanation:
hi! so the question is asking what h is when you input -18 for x, right?
inputing in this question means to substitute, meaning that in this equation, -18 will take the place of x!
- let's see what the equation looks like now

- easy as that!
now let's do the math :)
- because of PEMDAS, remember to do the fraction (dividing) first!

we can change that to --> h = 17 - 3
h = 14
let me know if you're still confused!
Answer:
0.125
Step-by-step explanation:
i think i am not sure but if i am right please mark me the brainliest
Both are not functions because functions cannot have repeating x values
No, it would end up being 20a-32 which is not equivalent to 12a-6