If I understand your question correctly then it's simple all you have to do is use the numbers in the place of the b and c so the question would be what is 8-7 which equals 1
Answer:
H
Step-by-step explanation:
Once graphed, the line passes through (-4,2) while the others do not
Answer:
$1.09
Step-by-step explanation:
Henry: 16 increase 9% =
16 × (1 + 9%) = 16 × (1 + 0.09) = 17.44
Ella: 17 increase 9% =
17 × (1 + 9%) = 17 × (1 + 0.09) = 18.53
Difference: 18.53 - 17.44 = 1.09