Absolute Value
|-x|=38
x=38
5+3x2-1
-10
two points from
y=3x+1/2
(0, 0.5), (1, 3.5)
y-(-2)=3(x-3)
y=1/3x-31
√225
15
|-x+6|=38
x=44
3+(2^2*5)-7
16
two points from
y=-5/8x+4
(0,4), (8,-1)
y-4=1/2(x+1/2)
y=1/2x-3 1/2
√64
8
3|-x+6|=36
x=18
5^2/(2^2+1)+5
10
two points from
y=7/3x+6
(0,6), (3,13)
y-0=-3(x-1)
y=-3x+3
√100
10
x=-2
236
two points from
y=9/4x+2
(0,2), (4,11)
y-1=2(x-3)
y = 2x - 5
√9
3
3|7x-5|+6=12`
x=1
4-(2+7)
5
two points from
y=5x+3
(0, 3), (1, 7)
y-(-8)=-3/-4(x-2)
y=3/4x-19/2
√3
1.732...