Ava is raising money for a school trip by selling bags of chips and candy bars. The price of each bag of chips is $1.75 and the price of each candy bar is $1. Yesterday Ava made $26 from selling a total of 17 bags of chips and candy bars. Determine the number of bags of chips sold and the number of candy bars sold.

The number of bags of chips sold and the number of candy bars sold is 12 bags and 5 bars respectively.

Given:

Cost of each bag of chips = $1.75

Cost of each candy bar = $1

Total = $26

Total bags = 17

let

x = number of bags of chips

y = number of candy bars

x + y = 17 (1)

x + y = 17 (1)1.75x + y = 26 (2)

subtract (1) from (2)

1.75x - x = 26 - 17

0.75x = 9

x = 9 / 0.75

x = 12

substitute x = 12 into (1)

x + y = 17

12 + y = 17

y = 17 - 12

y = 5

Therefore, number of bags of chips sold and the number of candy bars sold is 12 bags and 5 bars respectively.

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12 bags of chips

5 candy bars

Step-by-step explanation:

We will first make two different equation.  The first one for the money made, and the second one for the amount sold.  X will refer to the chips and Y will refer the candy bars.

Now I will multiply the second equation by -1 so that I can cancel out.

Solve for x

This is how many chips she sold.

Now plug this number into one of the first two equations.

This is how many candy bars she sold.

Hope this helps! <3

the answer is 5/3x+7/5y+7

b

step-by-step explanation:

the equation of a line in point- slope form is

y - b = m(x - a)

where m is the slope and (a, b) a point on the line

calculate m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 4) and (x₂, y₂ ) = (3, - 5) ← 2 points on the line

m = = = - 3

with m = - 3 and (a, b) = (3, - 5), then

y - (- 5) = - 3(x - 3), that is

y + 5 = - 3(x - 3) → b