Answer:
D
Step-by-step explanation:
it passes the vertical line test, so it is a function.
Multiply the triangles then divide to find the missing number
Answer:
13
Step-by-step explanation:
32-2=30
30+7=37
50-37=13
Answer:
The slope is 2.25
The y-intercept is 3
Step-by-step explanation:
Assuming from the cut off picture, that we need to find the slope of ...
y=2.25x +3
y=mx+b form makes it easy to identify the slope and the y-intercept.
m is the slope and b is the y-intercept. Anything number that is in place of m, is the slope; and any nother in place of b is the y-intercept.
In that case, 2.25 is the slope and 3 is the y-intercept
