piggy4703
piggy4703
22-03-2017
Mathematics
contestada
point slope can someone help me please
Respuesta :
Аноним
Аноним
22-03-2017
slope = (23 + 21)/(-4 - 7 ) = 44 / -11 = -4
point slope equation: using first point (7,-21)
y + 21 = -4(x + (-7))
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
What is the equation of the graphed line? Hint: Determine the slope of the line. y = x
A teenager weighed 145 lbs in 1986 and weighs 190 lbs as an adult in 2007. What was the rate of change in weight?
Which is an important risk factor for drug abuse?
Most receptor proteins are embedded in the __________ of the cell membrane.
Brent uses 3/4 cups of sugar for a batch of lemon bars. How much sugar will he need to make 6 batches of lemon bars?
Why did Mikhail Gorbachev have trouble retaining support from hard-line communists?
The interior paint color, Melon Madness,is 30% yellow. Raul used 72 ounces of yellow paint to mix the last batch. How many ounces of Melon Madness did he make i
11 twentieths changed into a decimal
what is the decimal expansion of the fraction 7/9
which of these was a powerful political machine? a. the whiskey ring b. tammany hall c. boss tweed d. credit mobilier
