Answer:4.265
Step-by-step explanation:
Can it be decimal?
Step-by-step explanation:
2 (x-3)-4 (x+3)
Answer:
(2,7)
Step-by-step explanation:
You read it from the point were they intersect
Answer:
m = 2
Step-by-step explanation:
Slope Formula: 
Simply plug our coordinates into the slope formula and solve for <em>m</em>:
m = (5 - 3)/(4 - 3)
m = 2/1
m = 2
Answer:
1. Not a function.
2. This is a function.
3. This is a function.
Step-by-step explanation:
1. 13 maps on to 4 and -4 so not a function.
2 and 3 - these both pass the vertical line test so they are functions.
