SOLUTION: graph the linear function y= -3/4x +4 explain any key points including intercept, vertex. state the domain and range and write it in interval notation and is it a function or not

Question 947675: graph the linear function y= -3/4x +4 explain any key points including intercept, vertex. state the domain and range and write it in interval notation and is it a function or not
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
graph the linear function y= -3/4x +4 explain any key points including intercept, vertex. state the domain and range and write it in interval notation and is it a function or not
***

This is an equation of a line: y=mx+b, m=slope, b=y-intercept
function? yes
x-intercept:
set y=0
3x/4=4
3x=16
x=16/3=5 1/3
..
y-intercept=4
..
slope=-3/4
domain: (-∞,∞)
range(-∞,∞)
..
vertex: NA
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