Please help I am stuck .will give brainlest to whoever got it right 2. Ali is collecting signatures for a petition.
• He currently has 520 signatures
• He has 6 more weeks to collect the remaining signatures he needs
• He needs a total of at least 1,000 signatures before he can submit the petition Ali wants to collect the same number of signatures each week. Which number line represents all possible numbers of signatures Ali could collect in each of the remaining weeks so that he will have enough signatures to submit the petition?

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

-2x-4

step-by-step explanation:

b.

step-by-step explanation:

i just know

you are playing an adventure game on your computer. you come across a troll who won't let you pass and there is no other way to get to the other side of the river except over the bridge he is guarding.

the troll is a nerd. he takes great delight in watching people struggle with his problems. very few get them. he only gives you one chance and then he changes the puzzle. you have to solve this one.

before you are four blocks. they are numbered 11,6, -7,21.

he tells that the answer he wants is minus and between -1 and - 2. you can use +, -, ×, ÷   ( and ) as many times as you like or no times at all. you don't like the way he's looking at you, but you need to cross the bridge. what do you do?