Question

Graph each inequality y-3x<-4

Answer 1

graph each inequality y-3x<-4

First we solve the inequality for y

Add 3x on both sides, so inequality becomes

y < 3x -4

Now we graph it

for graphing , replace < symbol with = sign

y= 3x - 4

Now make a table, assume some number for x and find out y

x y

-1 y=3(-1)-4 = -7

0 y=3(0)-4 = -4

1 y=3(1)-4 = -1

Now plot (-1,-7), (0,-4) ,(1,-1) on graph

Join all the points and make a dotted line ( dotted line for < or > symbol)

now we do shading

for < symbol we shade down

for > symbol we shade up

The graph is attached below