The correct answer is -1
Answer:
I don't know the answer
Step-by-step explanation:
Divide 2.80 by 2
34
2b + 7z when b = 3, z = 4
2*3 = 6
7*4 = 28
28 + 6 = 34
Hope this helps!
according to the graph at x= -2
y = 3
Step-by-step ex snsmsndjsnshsushdidjdplanation: