Step-by-step explanation:
y=mx+c
-4=6(12)+c
-4=72+c
-4-72=c
c=-76
y=6x-76
Answer:
A
Social Security = 5600.09, Medicare = 1309.70
-2x^2 - 2
(6x^2 + 3) - (5 + 8x^2)
-2x^2 + 3 - 5
158 square feet
2(lb+bh+lh)
2(40+24+15)
80+ 48+30
158