X + 4y = 4
-x + 2y = 8
x + 4y - x + 2y = 4 + 8
6y = 12
y = 2
x + 4(2) = 4
x + 8 = 4
x = -4
(x,y)
(-4,2)
Answer:
Step-by-step explanation:
Answer:
85/4 = 21 ,remainder =1
so
21 1/4
Step-by-step explanation:
Answer:
75%
Step-by-step explanation:
3/12 =1/4
so 1/4 of 100% = 75%
Answer: 200/1000 or 0.2 in decimal form.