haley2241 haley2241
  • 17-02-2017
  • Mathematics
contestada

What is the equation of a line passing through (-3,7) and having a slope of -1/5

Respuesta :

zexius
zexius zexius
  • 22-02-2017
y = mx + b

y = -1/5(x) + b

7 = -1/5(-3) + b

7 = 0.6 + b

b = 7 - 0.6

b = 6.4 (32/5)

y = -1/5x + 32/5.
Answer Link

Otras preguntas

How do you write -7 8/45 as a decimal
Find slope and y-intercept.a) y=3x=12            b)  x=7
Write an algebraic expression The quantity 9 more than a number
What's the movement of a stationary object?
What is the answer to 6(y+2)-4=-10
How to rename the number 24 ten thousands?
two data sets have the same mean. can you assume that the ranges of the two data sets are about the same? give an example to justify your answer.
Evaluate 5a+3b and (5+a)(3+b) For a =2 and b=4. How Is the order Of the steps different For the two expressions?
The sum of three consecutive even number is 156 what is the smallest of the three number?
Solve please thanks x+5= the square root of 7x+53