Ineed with writing an equation of the line that is perpendicular to the line and passes through (2, 4)?

First find the slope of the original given line:

Slope = 5/3

Points (2,4)

** All perpendicular lines' slope are the negative reciprocal of original slope

- The negative reciprocal of 5/3 is -3/5, therefore -3/5 will be the slope of the       perpendicular line

Equations:

Point-slope form: y=4-3/5(x-2)

Slope-intercept: y=-3/5x+5.2

4= -3/5(2)+b

4= -1.2+b

4+1.2=b

5.2=b

where is the rest of the

step-by-step explanation:

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