Question

write the equation of the line passing through the points (-2,5) and (4,9) show steps thanks guys need the help bad

Answer 1

gradient: 2/3
y-y1=m(x-x1)
y-9=2/3(x-4)
y-9=2x/3 -8/3
y= 2x/3 + 6.33

Answer 2

Non-decimal form;
\[y = (2 x)/3+19/3\]

Answer 3

thanks for the help guys!! probably will need a lot more was dumb an waited for the day before the final to finally start reviewing and stuff haha

Answer 4

how did you get the gradient 2/3

Answer 5

y2-y1/x2-x1
9-5/4+2

Answer 6

thanks alot!

Answer 7

9-5 would be 4 though not 3??

Answer 8

yeah, so 4/6 reduced is 2/3

Answer 9

did not notice that it was negative haha thanks again

Answer 10

sorry that im asking this again but y1, would be 5 right??

Answer 11

and if im wrong can you explain why please and thank you