Answer:
4c + 6a < = 120 ...4(20) + 6(6) = 116 <== correct
4c + 4a < = 100....4(20) + 4(6) = 104 <== incorrect
Step-by-step explanation:
y=2x+12
y-2=2(x-(-5))
y-2=2(x+5)
y-2=2x+10
1. x ≤ 15
2. x +3 < 12
3. x/-2 ≥ 10
4. x - 4 ≥ -6
5. x/13 ≥ 1
6. x - 8 ≤ 5
7. 3 * x > -7
8. x/2 + 5 > 11
9. -6 + x ≤ 15
Hope this helps!
√(12/27)
= √(4 * 3) / √(9 * 3)
= 2√3 / 3√3
= 2/3
