ChathamT786813 ChathamT786813
  • 03-11-2022
  • Mathematics
contestada

11) The table below represents a linear equation. If the y-intercept is at point (0, b), what is the value of b?X-125Y-1817

11 The table below represents a linear equation If the yintercept is at point 0 b what is the value of bX125Y1817 class=

Respuesta :

RikaT654619 RikaT654619
  • 03-11-2022

step 1

Find the slope of the linear equation

we take the points

(-1,-1) and (2,8)

so

m=(8+1)/(2+1)

m=9/3

m=3

step 2

Find the equation of the line in sloe intercept form

y=mx+b

we have

m=3

point (2,8)

substitute

8=3(2)+b

solve for b

8=6+b

b=2

the equation is

y=3x+2

and the value of b is 2

Answer Link

Otras preguntas

If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
Which two numbers have a difference of 5 and a product of 3.36???
Which two numbers have a difference of 5 and a product of 3.36???
what other areas beside egypt did the new kingdom pharoahs conquer
Which two numbers have a difference of 5 and a product of 3.36???
what other areas beside egypt did the new kingdom pharoahs conquer
which city was located nearest the nile river delta
Which two numbers have a difference of 5 and a product of 3.36???
write words to match the expression. 24- ( 6+3)