Answer:
35
Step-by-step explanation:
So from 7/8 = 35/40, 35 is the answer.
I don't know what posts are but i'm assuming you would subtract 21 from 17 and get 4.
6/10, 9/15,12/20, 15/25,...30/50, 33/55...300/500...
Answer:
whats the question
Step-by-step explanation:
Answer:
y = x - 4
Step-by-step explanation:
The standard equation of a line is y = mx+b
m is the slope
b is the y intercept
Get the slope
Using the coordinate points (4, 0) and (0, -4)
m = -4-0/0-4
m = -4/-4
m = 1
Since the line cuts the y axis at y = -4, the y-intercept b = -4
Get the equation;
Since y = mx+b
y = 1x + (-4)
y = x - 4
This gives the required equation
