Lydia buys 5 pounds of apples and 3 pounds of bananas for a total of $8.50. ari buys 3 pounds of apples and 2 pounds of bananas for a total of $5.25. determine a system of equations that represents the given the situation. let x be cost per pound of apples and let y be the cost per pound of bananas. which equation represents the amount of money lydia spent of apples and bananas? which equation represents the amount of money ari spent on apples and bananas?

Part A) Lydia's equation

Part B) Ari's equation

Step-by-step explanation:

Let

x------> the cost per pounds of apples

y-----> the cost per pounds of bananas

Step 1

Find the equation that represent the amount of money Lydia spent of apples and bananas

-----> equation A

Step 2

Find the equation that represent the amount of money Ari spent of apples and bananas

-----> equation B

Using a graphing tool

solve the system of linear equations

Remember that

The solution of the system of equations is the intersection point both graphs

see the attached figure

the solution is

y = i/2 xtnop + (3i/2 tnop+ 1)

step-by-step explanation:

the picture is the step by step explanation.

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%