203=1p+5x 95=7p+1x p=booster x=premade how many cards came in every booster pack and premade deck?

Question

1181 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-08-06T20:08:17

There are

This is a system of equations with the two equations

Solve for one of the variables, I would solve for $x$ using the second equation

$95=7p+x$

$x=95-7p$

Then we can substitute $x$ in the other equation to solve for $p$

$203=p+5(95-7p)$

$203=p+475-35p$

$-272=-34p$

$p=8$

Now we can substitute $p$ in either equation to solve for $x$

$95=7(8)+x$

$x=39$