SAS stand for side-angle-side. In order to know that these two triangles are similar you need to find the measure of side GH and MN
Velocity = distance/time
v = d/t = 1/0.5 = 2m/s
It’s function one cause if you find the slope on the table it’s 3/1 which is basically just 3. Then the y-intercept is -3.
Function 1 slope is 5 or 5/1 and y-intercept is 4
if there were 100 questions then 76 were correct, and 24 incorrect, you can simplify and rearrange the fraction depending on how many questions there were,