Answer:
The answer would be C
Step-by-step explanation:
The only logical reason would be positive because the parabola is opening up. The average rte of change is opening 0.5 per square
151.40 euros is your answer. You need to divide you OG number by the rate (so 200/1.321) to get the right conversion
Part 1:
First figure out how many apples she has. She bought 3 bags, each bag holds 12 apples. 3 * 12 = 36. So she has 36 apples in total. She needs 8 apples to make one pie. We can divide this by the total number of apples to figure out how many pies she can make.
36 / 8 = 4.5
So she can make 4.5 pies, or since this is real-life context, she can only make 4 pies.
Part 2:
To make 6 pies, she needs to have 8 apples for each pie. 8 * 6 = 48. So she needs 48 apples. She only has 36 apples now, 48 - 36 = 12. So she needs to buy 12 more apples if she wants to make 6 pies. Each bag holds 12 apples, so she needs to buy 1 more bag of apples.
x-4y-1=0
-x-5y-4=0
----------------
0+y+3=0
y+3-3=0-3
y=-3
Substituting y=-3 in the equation x-4y-1=0
x-4×-3-1=0
x+12-1=0
x+11-11=0-11
x=-11
