3 years ago

Write the equation of a line passing through (-4.3) and perpendicular to -6x + 4y =-12.

Mathematics

1 answer:

sergij07 [2.7K]3 years ago

3 0

Answer:

y=-2/3*x+1/3

Step-by-step explanation:

-6x+4y=-12

put into y=mx+b line equation

4y=6x-12

y=(6/4)x-(12/4)

y=(3/2)x-4

slope is 3/2

to find perpendiular line slope take the negative inverse.

-(2/3) = slope of perpendicular line

use line equation and solve for y-intercept (b)

3=(-2/3)*(-4)+b

3=8/3+b

b= 9/3-8/3 = 1/3 : 3 = 9/3 to allow for subrtaction of fractions.

You might be interested in

At a baseball game, the ratio of Barons fans to Blue Sox fans is 8 : 3. If you know that at least 22,000 people are attending th

Stells [14]

When we look at ratios, we use for : against and add both to get the total in the set. therefore 8+3 = 11. divide the 22000 fans into 11 sections we have each section worth 2000 fans. The number of blue sox fans would be 3 x 2000 or 6000 fans with the remaining 16000 being baron fans.

3 0

3 years ago

Convert. and solve<br><br> 575 mL = <br> 575<br> L

iragen [17]

Answer:

0.575

Step-by-step explanation:

3 0

3 years ago

PLEASE HELP i have no clue what the answer is

Nat2105 [25]

Answer:

y=2/3x+19/3

Step-by-step explanation:

Use this equation y-y1=m(x-x1) and plug the numbers in

5 0

3 years ago

Write four hundred eighty-five thousandths as a decimal number.

Juliette [100K]

Answer:

0.485

Step-by-step explanation:

3 0

3 years ago

A baker uses 40% more butter this month than last month if the baker uses 210 kilograms of butter last month how much did it use

Soloha48 [4]

Answer:

294 kilograms of butter

Step-by-step explanation:

40% of 210 is 84 and 210+84 is 294

5 0

3 years ago