Answer:
Step-by-step explanation:
=
2x = 15
x = 7.5
D= {-6,-5,-4,-3,-2,-1,0,1,2,3,4,5,6}
R={-6,-5,-4,-3,-2,-1,1,2,5)
A=2(wl+hl+hw)
A=2(6ft×7ft+6ft×7ft+6ft×6ft)
A=2(42ft²+42ft²+36ft²)
A=2(120ft²)
A=240ft²
y=8/7x+5
y=mx+b but m is your slope and b is your y intercept.
