Question 1204537

You can put it on Desmos but important to learn to solve

y=−6x
y=−4x+4

substitute y =-6x in y=−4x+4

-6x = -4x +4

add 4x to both sides

-6x+4x = =-4x+4x+4

-2x = 4

x = 4/-2

x=-2

y=-6x

y= -6*-2
y =12
In Desmos graphing calculator you input both equations  in slope-intercept form
-6x for first
and -4x+4
you get the graph

In fact I dont use it