Answer: y= -1/3x+1
Explanation:
we can take any points from graph that intersect with the line and find the slope.
take (3,0) (0,1)
to find the slope subtract y-es and x-es
1-0/0-3
-1/3 is the slope
y=kx+b is the form of linear equation, where k is the slope,
hence,
y=-1/3x+b
put any points from the line to this equation.
for example - (3,0)
0=-1/3*3+b
1=b ( b is y intercept)
so our equation is
y=-1/3x+1
Hipe it helps! if you have questions, you can ask!:):)
Answer:
im not good at math
Step-by-step explanation:
You didn’t show the problem..
Lets say there are x blue marbles.
Purple marbles = 5 + 3x
Blue marbles = x
Total = 65
5 + 3x + x = 65
5 + 4x = 65
4x = 65 - 5 = 60
x = 60/4 = 15
Blue marbles = 15
65 - 15 = 50
There are 50 purple marbles.
Answer:
16
Step-by-step explanation:
5-2=3+1=4*3=12+4=16
