The perpendicular line will have the x- and y-coefficients swapped, and one of them negated. The constant will be chosen so the equation is satisfied at the given point.

5x +6y = 5(6) +6(10) = 90

The equation of the perpendicular line in general form is ...

5x +6y -90 = 0

8 0

2 years ago

3(0.7z+2.8)=7(1.5z+7.2)

AnnZ [28]

Answer:

z = -5

Step-by-step explanation:

3(0.7z + 2.8) = 7(1.5z + 7.2)

2.1z + 8.4 = 10.5z + 50.4

2.1z - 10.5z = 50.4 - 8.4

-8.4z = 42

z = 42/(-8.4)

z = -5

7 0

3 years ago

What is the ordered pair for point H?

sveticcg [70]

Could you show where is Point H?

5 0

3 years ago

Solve the inequality. Graph the solution. 3(-b - 5) < -3

maksim [4K]

Answer:

The answer is (B)

Step-by-step explanation:

Hope it works

8 0

3 years ago

Please I need a quick answer to these questions. Thank you so much!​

Please I need a quick answer to these questions. Thank you so much!