In order to prepare for your summer bash, you go to the supermarket to buy hamburgers and chicken.
Hamburgers cost $2 per pound and chicken costs $5
per pound. You have no more than $30 to spend. You
expect to purchase at least 3 pounds of chicken.
Write a system of inequalities to represent this situation.

step-by-step explanation:

try remembering the steps

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

answer: i guess 5 units?

step-by-step explanation:

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.