Comple the following equation of the line through (6,-6) and (8,8)

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.

a = 11 : 4

b = 38

c = 1 for every 6

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1