2 years ago

Find the equation of the line That is perpendicular to y=-2x+1 and contains the point (8,2)

Mathematics

2 answers:

skelet666 [1.2K]2 years ago

5 0

Answer:

y=.5x-2

Step-by-step explanation:

If one line is perpendicular to another that means that their slopes are negative reciprocals

which means that the slope (or m in y=mx+b) is .5

so far we have

y=.5x+b

to solve for b we plug in (8,2)

2=.5(8)+b

2=4+b

-2=b

therefore our equation is

y=.5x-2

Flauer [41]2 years ago

3 0

Answer:

hope it helps

stay safe healthy and happy.

You might be interested in

A negative number divided by a positive number have to equal 7

Andrei [34K]

Answer:

-49 divided by 7

Step-by-step explanation:

-49 ÷ 7

= -7

3 0

1 year ago

Read 2 more answers

I do not know what you do on problem 14

Elan Coil [88]

Distance d is directly proportional to time t that he rides.

So d = kt where k is the constant of proportionality

Here k = his speed = 20 mph

So the required equation is d = 20t

5 0

2 years ago

Please answer now

Arada [10]

Step-by-step explanation:

too long

6 0

2 years ago

Read 2 more answers

73 POINTS ANSWER QUICKLY AND CORRECTLY, WILL GIVE BRAINLIEST

S_A_V [24]

Answer:

y=2x+4

Step-by-step explanation:

6 0

2 years ago

Slope intercept Of equation

dedylja [7]

Answer:

In general, the slope intercept form assumes the formula: y = mx + b. m is the slope (lesson on slope ) mnemonic : 'm' means 'move' b is the y -intercept ( lesson on the y-intercept) mnemonic : 'b' means where the line begins.

4 0

2 years ago

Read 2 more answers