I believe that the common difference would be.10
Answer:
3m+2=11
Step-by-step explanation:
Because equation is joined with equal sign
Going side to side(horizontal) is always length and going up and down (vertical) width
Using the points where the blue line crosses the X and Y axis:
(0,5) ans (-1, 0)
The slope is the change in Y over the change in X:
0-5 / -1 - 0 = -5/-1 = 5
Slope = 5
Y intercept = y1 = 5
Equation = y = 5x+5
You need to ask the question while you say you have troubles, But what can I help you with?