Area= Length x width
So....
Length= Area divided by width.
Plug in equation
20 divided by 5= L
L= 4
Answer is 4 cm
Answer:
y = -5/2x + 1
Step-by-step explanation:
y=mx+b
m is slope
b is y intercept
Answer:
-6
Step-by-step explanation:
2-3x-12=8
-3x=8-2+12
x=18/-3
x=-6
Answer:
7 x - y = 48 is the required line equation.
Step-by-step explanation:
Here,the two given points are A(6,-6) and B(8,8).
Now, the slope of the line with points (x1,y1) and (x2,y2) is given as:

So, here the slope of the given line is 
or , m = 7
Now, by POINT SLOPE FORMULA:
The equation of a line with point (x0,y0) and slope m is given as:
(y- y0) = m (x -x0)
⇒ Here, the equation of line with (8,8) is y - 8 = 7 (x -8)
or, y - 8 = 7 x - 56
or, 7 x - y = 48 is the required line equation.