(07.01) karolyn is arranging her art project, science project, and math project on her desk. the tree diagram below shows the sample space. art science math based on the tree diagram, what is the probability that the science project is first one over six three over six four over six ts two over six

The tree diagram shows that there are a total of six sample spaces.

 mathscience

 art

  science---math

  art---math

 science

  math---art

  art---science

 math

 science---art

 Based on the tree diagram, the probability that the science project is first is two over six. This is because science appears first in two out of the six sample spaces (boldened).

11

step-by-step explanation:

32.50-7.50=25

225/25=11

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4