How do you solve this equation pls i need

If Tatiana already has 5 bracelets and can only buy packs of 4 bracelets, if she buys p packs she will have

bracelets. In fact, the 5 represents the bracelets she already has, and then we add 4p bracelets, because she bought p packs with 4 bracelets each.

We need this number to be at least 32, so we want

To solve the inequality, we can subtract 5 from both sides:

And divide both sides by 4:

Since p has to be an integer, we pick the first integer to be greater than 27/4, which is 7.

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

if you was gonna solve for a, a is a   < -12