3x – 4y = 25
3x + 2y = 1
A.
(1, –1)
B.
(3, –4)
C.
(–3, –9)
D.
(7, –1)

Farmer Bob has pigs and chickens. He has 37 animals, and there are 124 legs among them altogether. How many chickens does Bob have?
A.
25
B.
4
C.
12
D.
–4

At a school supply store, binders cost $5 and pencil pouches cost $2. In one day, 42 of these items are sold for total sales of $144. Which system represents this (b represents binders and p represents pencil pouches), and how many binders were sold?
A.
b + p = 144
5b + 2p = 42
82 binders
B.
b + p = 42
2b + 5p = 144
22 binders
C.
b – p = 42
2b + 5p = 144
26 binders
D

Question

3x – 4y = 25
3x + 2y = 1
A.
(1, –1)
B.
(3, –4)
C.
(–3, –9)
D.
(7, –1)

Farmer Bob has pigs and chickens. He has 37 animals, and there are 124 legs among them altogether. How many chickens does Bob have?
A.
25
B.
4
C.
12
D.
–4

At a school supply store, binders cost $5 and pencil pouches cost $2. In one day, 42 of these items are sold for total sales of $144. Which system represents this (b represents binders and p represents pencil pouches), and how many binders were sold?
A.
b + p = 144
5b + 2p = 42
82 binders
B.
b + p = 42
2b + 5p = 144
22 binders
C.
b – p = 42
2b + 5p = 144
26 binders
D