Cameron buys 4 notebooks and 2 packages of pens for $16. Olivia buys 5 notebooks and 1
package of pens for $14.75.
Write and solve a system of equations to find the price
of each notebook and the price of each package of pens.
Tell what each variable represents and what each
equation represent

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.

22

step-by-step explanation:

22

d.) 48 units

step-by-step explanation: