Answer:
4th one its negative,linear association
Step-by-step explanation:
Your equation is correct.

Answer:
12 over 5, or 2.4
Step-by-step explanation:
I plugged it in my graphic calculator.
Answer:
I'm not sure i think B. 37
Step-by-step explanation:
f(x) = 8x-3
f(5)= 8(5)-3
40-3=37
Answer:
I don’t know much about the second part but the number 3 is being multiplied by is 7. 3x7=21, and than you add 5 giving you 26. Ohhhh now I see the equation is 3 times x+5=26.
Step-by-step explanation:
Hope this helps.