Question

Referring to the figure, write an equation of the line shown in the
graph. Use the slope and y-intercept format: y = mx + bhttp://www.ppstest2.com/images2/AL5003.jpg please help need to do it today

Answer 1

i have to use point-slope form

Answer 2

@mathmath333

Answer 3

@ashsek

Answer 4

wait its faulty

Answer 5

so what is the slope i dont get that or the y intercept

Answer 6

simply u can use two points here

\((x_1,y_1)=(1,3)\) and \((x_2,y_2)=(4,5)\)

now use

\(y-y_1=m(x-x_1)\)

\(m=\dfrac{y_2-y_1}{x_2-x_1}\)

Answer 7

ok wait let me do it on my notebook

Answer 8

what do i do after