Which equation describes a line that passes through ( -6, 8 ) and is perpendicular to the line described by y = 2x - 4?

y+2x-4

Step-by-step explanation:

pls make brainlies

the radius is 2 times the diameter.

step-by-step explanation:

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%