Well I would answer it this way. Hope it helps-you have four friends plus yourself. That makes 5. You will then take the $400 x 5(how many people) + the cost of tools $525. 2000 + 525=$2525
Answer:

Step-by-step explanation:
It's positive, and it goes up once for every three times it goes to the right.
Since the slope stays the same as it's parallel, we have y=(3/4)x+b. Plugging (2,-1) in, we get -1=3*2/4+b=6/4+b=1.5+b. Subtracting 1.5 from both sides, we get -2.5=b and our equation being y=(3/4)x-2.5 (since in y=mx+b, y and x remain as variables)
Answer:
w + x - y -1 that's how you solve it
Answer:
1. equation
2. equation
3. expression
4. expression
explanation is that an equation has an equal sign and an expression doesnt .
5. equation
Step-by-step explanation: