3x - 7y = -28
-3x -3x
-7y = -3x -28
___ ______
-7 -7
y = -3/7x +4
The new perimeter is 32 inches. You multiply the scale factor (8/7) by the original perimeter (28) which gives the answer of 32.
Answer:
the answer is D
Step-by-step explanation:
Answer:
The negative of a negative is a positive. You can rewrite the equation as -3+1. So, the answer is -2.
:)
Answer:
25% of probabilities
Step-by-step explanation:
A= red eye
a=sepia eye
B=longwing
b=apterous
AB aB
Ab AABb AaBb
ab AaBb aaBb
AABb=25%
AaBb=25%
Ab= 25%
aaBb=25%
aaBb= sepia eye with longwig
