Step-by-step explanation:
multiplying eq 1 by 4and eq 2 by 3 ,we get
-12x+4y=28
-12x+12y=-36
solving eq 1and 2
4y-12y=64
-8y=64
y=-8
x=-5
3b is greater than or equal to 13
3b > 13
b > 13/3
b is greater than or equal to 13/3
Answer:
z=1
Step-by-step explanation:
2*1=2 2+3=5
X²+7x-30
=x²+10x-3x-30
=x(x+10)-3(x+10)
=(x+10)(x-3)
Hope my answer helped u :)
Dimensions possible are:
80x1
40x2
20x4
10x8
5x16
The dimension that makes most sense is the 5 by 16 for a pot holder.