Answer: C
.Step-by-step explanation:
it was right for me so if its wrong im sorry :)
Answer:
4, 22 See below
Step-by-step explanation:
2x + y = 30
5x + y = 42
Subtract the first from the second
3x = 12
x = 4 so socks cost $4
Put that into one of the original equations
2x + y = 30
2(4) + y = 30
8 + y = 30
y = 22 slippers cost $22
Alsways do
P
E
M
D
A
S
do what in parenthesis first <span />
Answer:
x-2y+4=0
Step-by-step explanation:
