lilyleegrace lilyleegrace
  • 01-02-2022
  • Mathematics
contestada

Write an equation of the line passing through the points (3,4) and (-2, -16)

Respuesta :

MS716
MS716 MS716
  • 01-02-2022

Answer:

y=4x-8

Step-by-step explanation:

Slope= y1-y2/x1-x2

Slope = 4- (-16)/3-(-2)=4+16/3+2=20/5=4

Equation: y=4x+b

Let y=4 and x=3

4=12+b

b= -12+4

b=-8

Therefore: y=4x-8

Answer Link

Otras preguntas

Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
what is the answer for (20,8),(9,16) ?
Find Domain of the functionsquare root of (x-8)/x(x-9)
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
How is it possible for Mercury to have frozen ice ?
Find Domain of the functionsquare root of (x-8)/x(x-9)
Can someone use the word delta in a sentence
how is mass transit in cities a possible solution tk urban air pollution?
Which equation has the same y-intercept as y=4x-3?a. y-3=x              b. y=8x+3    c. 3-y=4x      d. y=-3+8xWhich of the following is the equation of the line