Square and cube
p2 =9
⎷p2= ⎷9
p=3
125x126
5+6=11
#1(4,9) #2(5,0)
y=mx+b
y=9/-1x+0
y=-4x+12
2x+y=2
(5,-8)
6-3
1/63
y3=27
⎷y3=⎷27
y=3
811➗88
11-8=3
y=mx+b
y=2/8x+10
4x+2y=8
-3-2y=9
(17,-30)
6(7x+8)=9x+8+10
x=-10/11
h2=4
⎷h2=⎷4
h=2
151
151=15
y=mx+b
y=8/6x+4
a2+b2=c2
52+122=132
yes
8e-12=16
e=3.5
m3=12
⎷m3=⎷12
m=1728
200
200=1
7p+8=13
p=5/7
a2+b2=c2
a2+162=202
a=12
6u➗8
u=0.75
d2=225
⎷d2=⎷225
d=15
(910)15
10x15=150
e/5=20
e=100
a2+b2=c2
242+322=c2
c=40
Solving sytem of equtions by graphing
y=8x+20
Y=6x+18
(-1,12)