Answer:
2
Step-by-step explanation:
3 x 4 = 12 - 8 = 4 ÷ 2 = 2
Answer:
Step-by-step explanation:
The slope-intercept form of an equation of a line:
m - slope
b - y-intercept
We have the slope 
and the point (-2, 4).
Put them in the equation of a line:
<em>add 4/5 to both sides</em>
1/5 will be made from stone.
Draw a square and then break it up into 5 parts. Shade one of those five parts to represent the part that is stone
Answer: 80
Step-by-step explanation:
# Wrong Grade
1 90
2 80
3 70
4 60
The slope-intercept form of a line is:
y=mx+b, where m=slope and b=y-intercept
First find the slope, which is the change in y divided by the change in x, mathematically:
m=(y2-y1)/(x2-x1), where (x1,y1) and (x2,y2) are any two points...
m=(-5--5)/(7-2)
m=0/5
m=0, so this line has zero slope, thus it is a horizontal line of the form:
y=k, where k is the constant value of y, in this case y=-5 so
y=-5
