savannahcorrero4268 savannahcorrero4268
  • 03-07-2018
  • Mathematics
contestada

Find an equation in slope-intercept form of the line that has slope 2 and passes through point A(-3,
-1)

a- y=5x+2
b- y=2x=5
c-y=-2x=5
d- 2x-5

Respuesta :

Luv2Teach
Luv2Teach Luv2Teach
  • 04-07-2018
For y = mx + b, we will use the x and y from the given point (-3, -1) and the slope (m) of 2.  -1 = 2(-3) + b.  -1=-6+b and b = 5.  So the equation in slope-intercept form is y = 2x + 5, I think choice b (but you have an = sign in place of the + or -). 
Answer Link

Otras preguntas

Six friends will exchange books in their book club. Each friend has one book to give to a friend, and will receive one book from a different friend. (No two fri
This week you have learned a little more about cognates. You've noticed that many of the Spanish words are exactly the same as the English word. The only differ
pls solve hurry!!!!!!!!
If p = 3sec theta and q= 3 tan^2 theta - 1, then find p-q. ​
How can you distinguish between a reliable and non-reliable source of information?
In a large population, 61 % of the people have been vaccinated. If 3 people are randomly selected, what is the probability that AT LEAST ONE of them has been va
if a+2b/3=2/c^9 what is 4/b
a 2kg box frictionless ramp angle 60 degrees top of ramp is 30 m how long will it take to reach the ground
The small zoo at Nichols Park charges $8 for adult admission, $5 for child admission (18 years old and under), and $3 for senior admission (60 years old and ove
Effective and thorough traffic safety education involves family, community, industry, government, and personal factors such as motivation, _______, and percepti