F(g(4)) = 4(2(4) - 3) - 7 = 4(8- 3) -7
20 - 7 = 13.
P+(2p-250)=2858 where p equals East High School's population
simplify (combine like terms)
3p-250=2858
add 250 to each side of the equation
3p=3108
divide each side by 3
p=1036
1036 students attend East High School.
Answer:
the should be 12 feet
Step-by-step explanation:
15 + 2x - 4 = 9x + 11 - 7x
2x + 11 = 2x + 11
always true
2x + 3(4x - 1) = 2(5x + 3) + 4x
2x + 12x - 3 = 10x + 6 + 4x
14x - 3 = 14x + 6
never true
