Select the correct answer.
which function passes through the points (2, 3) and (4, 4)?
ο
ο
οα. y = α +2
β. y = 4
= 4.2
ο d. y = 2x +3
ο ε. y = 2+
ο
ο
reset
next

y=1/2x+2

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(4-3)/(4-2)

m=1/2

y-y1=m(x-x1)

y-3=1/2(x-2)

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

y=1/2x-1+3

y=1/2x+2

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%

the answer would be  

a.

3: 1

step-by-step explanation: