Answer:
y=3x+1
Step-by-step explanation:
y+2=3x+3
y=3x+1
How many magazines are there?
12 magazine.
Step by step explanation:
The ratio of stories to magazines is 4 to 3, if there are 28 stories, how many magazines are there?
Story: c
Magazine: r
C / R
C = 4K
R = 3k
4K + 3k = 28
7k = 28
K = 7/28
K = 4
Substituting:
C = 4X4 = 16
R = 3x4 = 12
Answer:
3
Step-by-step explanation:
The coefficient of the variable is the number in front of the variable
3s+15
The number in front of the variable is 3
Answer:
4.5
Step-by-step explanation:
(-2.1)+(-1)-(-7.6)
(-2.1)+ 6.6
4.5
*rememmber, when you see the two "-"'s it means a plus,
EXAMPLE:
(-1)-(-7.6)
that means you add -1 and 7.6!
Hope this helpes!!! :D
The relationship scones/cups=12/3=20/5=28/7=4
So the relationship of cups/scone is 1/4
